11871132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1587

約数の個数: 72

約数和(自身を含む): 34722576

約数和(自身を除く): 22851444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1553, 1911, 2548, 3106, 3822, 4659, 6212, 7644, 9318, 10871, 18636, 20189, 21742, 32613, 40378, 43484, 60567, 65226, 76097, 80756, 121134, 130452, 141323, 152194, 228291, 242268, 282646, 304388, 423969, 456582, 565292, 847938, 913164, 989261, 1695876, 1978522, 2967783, 3957044, 5935566, 11871132]

約数ペア:

[(1, 11871132), (2, 5935566), (3, 3957044), (4, 2967783), (6, 1978522), (7, 1695876), (12, 989261), (13, 913164), (14, 847938), (21, 565292), (26, 456582), (28, 423969), (39, 304388), (42, 282646), (49, 242268), (52, 228291), (78, 152194), (84, 141323), (91, 130452), (98, 121134), (147, 80756), (156, 76097), (182, 65226), (196, 60567), (273, 43484), (294, 40378), (364, 32613), (546, 21742), (588, 20189), (637, 18636), (1092, 10871), (1274, 9318), (1553, 7644), (1911, 6212), (2548, 4659), (3106, 3822)]