39415216

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{23917}}^1$

素因数の和:24028

約数の個数: 20

約数和(自身を含む): 77111632

約数和(自身を除く): 37696416

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 23917, 47834, 95668, 191336, 382672, 2463451, 4926902, 9853804, 19707608, 39415216]

約数ペア:

[(1, 39415216), (2, 19707608), (4, 9853804), (8, 4926902), (16, 2463451), (103, 382672), (206, 191336), (412, 95668), (824, 47834), (1648, 23917)]