19594848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 63334656

約数和(自身を除く): 43739808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2243, 2912, 4368, 4486, 6729, 8736, 8972, 13458, 15701, 17944, 26916, 29159, 31402, 35888, 47103, 53832, 58318, 62804, 71776, 87477, 94206, 107664, 116636, 125608, 174954, 188412, 204113, 215328, 233272, 251216, 349908, 376824, 408226, 466544, 502432, 612339, 699816, 753648, 816452, 933088, 1224678, 1399632, 1507296, 1632904, 2449356, 2799264, 3265808, 4898712, 6531616, 9797424, 19594848]

約数ペア:

[(1, 19594848), (2, 9797424), (3, 6531616), (4, 4898712), (6, 3265808), (7, 2799264), (8, 2449356), (12, 1632904), (13, 1507296), (14, 1399632), (16, 1224678), (21, 933088), (24, 816452), (26, 753648), (28, 699816), (32, 612339), (39, 502432), (42, 466544), (48, 408226), (52, 376824), (56, 349908), (78, 251216), (84, 233272), (91, 215328), (96, 204113), (104, 188412), (112, 174954), (156, 125608), (168, 116636), (182, 107664), (208, 94206), (224, 87477), (273, 71776), (312, 62804), (336, 58318), (364, 53832), (416, 47103), (546, 35888), (624, 31402), (672, 29159), (728, 26916), (1092, 17944), (1248, 15701), (1456, 13458), (2184, 8972), (2243, 8736), (2912, 6729), (4368, 4486)]