391569242194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{546239}}^1$

素因数の和:546682

約数の個数: 32

約数和(自身を含む): 642378240000

約数和(自身を除く): 250808997806

約数列:

[1, 2, 13, 26, 79, 158, 349, 698, 1027, 2054, 4537, 9074, 27571, 55142, 358423, 546239, 716846, 1092478, 7101107, 14202214, 43152881, 86305762, 190637411, 381274822, 560987453, 1121974906, 2478286343, 4956572686, 15060355469, 30120710938, 195784621097, 391569242194]

約数ペア:

[(1, 391569242194), (2, 195784621097), (13, 30120710938), (26, 15060355469), (79, 4956572686), (158, 2478286343), (349, 1121974906), (698, 560987453), (1027, 381274822), (2054, 190637411), (4537, 86305762), (9074, 43152881), (27571, 14202214), (55142, 7101107), (358423, 1092478), (546239, 716846)]