19493472

素因数分解:

$2^5\times 3^1\times {\mathrm{203057}}^1$

素因数の和:203070

約数の個数: 24

約数和(自身を含む): 51170616

約数和(自身を除く): 31677144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 203057, 406114, 609171, 812228, 1218342, 1624456, 2436684, 3248912, 4873368, 6497824, 9746736, 19493472]

約数ペア:

[(1, 19493472), (2, 9746736), (3, 6497824), (4, 4873368), (6, 3248912), (8, 2436684), (12, 1624456), (16, 1218342), (24, 812228), (32, 609171), (48, 406114), (96, 203057)]