255631990654

素因数分解:

$2^1\times {\mathrm{2311}}^1\times {\mathrm{4177}}^1\times {\mathrm{13241}}^1$

素因数の和:19731

約数の個数: 16

約数和(自身を含む): 383734727136

約数和(自身を除く): 128102736482

約数列:

[1, 2, 2311, 4177, 4622, 8354, 13241, 26482, 9653047, 19306094, 30599951, 55307657, 61199902, 110615314, 127815995327, 255631990654]

約数ペア:

[(1, 255631990654), (2, 127815995327), (2311, 110615314), (4177, 61199902), (4622, 55307657), (8354, 30599951), (13241, 19306094), (26482, 9653047)]