9975642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23417}}^1$

素因数の和:23493

約数の個数: 16

約数和(自身を含む): 20233152

約数和(自身を除く): 10257510

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 23417, 46834, 70251, 140502, 1662607, 3325214, 4987821, 9975642]

約数ペア:

[(1, 9975642), (2, 4987821), (3, 3325214), (6, 1662607), (71, 140502), (142, 70251), (213, 46834), (426, 23417)]