84625202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{20431}}^1$

素因数の和:20561

約数の個数: 16

約数和(自身を含む): 134851200

約数和(自身を除く): 50225998

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 20431, 40862, 388189, 776378, 2226979, 4453958, 42312601, 84625202]

約数ペア:

[(1, 84625202), (2, 42312601), (19, 4453958), (38, 2226979), (109, 776378), (218, 388189), (2071, 40862), (4142, 20431)]