22128869378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 42477910272

約数和(自身を除く): 20349040894

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 121, 137, 154, 194, 242, 274, 679, 847, 959, 983, 1067, 1358, 1507, 1694, 1918, 1966, 2134, 3014, 6881, 7469, 10549, 10813, 11737, 13289, 13762, 14938, 16577, 21098, 21626, 23474, 26578, 33154, 75691, 82159, 93023, 95351, 116039, 118943, 134671, 146179, 151382, 164318, 186046, 190702, 232078, 237886, 269342, 292358, 667457, 832601, 942697, 1023253, 1048861, 1334914, 1481381, 1607969, 1665202, 1885394, 2046506, 2097722, 2962762, 3215938, 7342027, 10369667, 11255783, 11537471, 13063087, 14684054, 16295191, 20739334, 22511566, 23074942, 26126174, 32590382, 80762297, 91441609, 114066337, 143693957, 161524594, 182883218, 228132674, 287387914, 1005857699, 1580633527, 2011715398, 3161267054, 11064434689, 22128869378]

約数ペア:

[(1, 22128869378), (2, 11064434689), (7, 3161267054), (11, 2011715398), (14, 1580633527), (22, 1005857699), (77, 287387914), (97, 228132674), (121, 182883218), (137, 161524594), (154, 143693957), (194, 114066337), (242, 91441609), (274, 80762297), (679, 32590382), (847, 26126174), (959, 23074942), (983, 22511566), (1067, 20739334), (1358, 16295191), (1507, 14684054), (1694, 13063087), (1918, 11537471), (1966, 11255783), (2134, 10369667), (3014, 7342027), (6881, 3215938), (7469, 2962762), (10549, 2097722), (10813, 2046506), (11737, 1885394), (13289, 1665202), (13762, 1607969), (14938, 1481381), (16577, 1334914), (21098, 1048861), (21626, 1023253), (23474, 942697), (26578, 832601), (33154, 667457), (75691, 292358), (82159, 269342), (93023, 237886), (95351, 232078), (116039, 190702), (118943, 186046), (134671, 164318), (146179, 151382)]