42287782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3795

約数の個数: 16

約数和(自身を含む): 65839104

約数和(自身を除く): 23551322

約数列:

[1, 2, 31, 62, 191, 382, 3571, 5921, 7142, 11842, 110701, 221402, 682061, 1364122, 21143891, 42287782]

約数ペア:

[(1, 42287782), (2, 21143891), (31, 1364122), (62, 682061), (191, 221402), (382, 110701), (3571, 11842), (5921, 7142)]