26202410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{201557}}^1$

素因数の和:201577

約数の個数: 16

約数和(自身を含む): 50792616

約数和(自身を除く): 24590206

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 201557, 403114, 1007785, 2015570, 2620241, 5240482, 13101205, 26202410]

約数ペア:

[(1, 26202410), (2, 13101205), (5, 5240482), (10, 2620241), (13, 2015570), (26, 1007785), (65, 403114), (130, 201557)]