629536

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 1257984

約数和(自身を除く): 628448

約数列:

[1, 2, 4, 8, 16, 32, 103, 191, 206, 382, 412, 764, 824, 1528, 1648, 3056, 3296, 6112, 19673, 39346, 78692, 157384, 314768, 629536]

約数ペア:

[(1, 629536), (2, 314768), (4, 157384), (8, 78692), (16, 39346), (32, 19673), (103, 6112), (191, 3296), (206, 3056), (382, 1648), (412, 1528), (764, 824)]