123405536

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{37441}}^1$

素因数の和:37554

約数の個数: 24

約数和(自身を含む): 245319984

約数和(自身を除く): 121914448

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 37441, 74882, 149764, 299528, 599056, 1198112, 3856423, 7712846, 15425692, 30851384, 61702768, 123405536]

約数ペア:

[(1, 123405536), (2, 61702768), (4, 30851384), (8, 15425692), (16, 7712846), (32, 3856423), (103, 1198112), (206, 599056), (412, 299528), (824, 149764), (1648, 74882), (3296, 37441)]