39399056

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{15107}}^1$

素因数の和:15278

約数の個数: 20

約数和(自身を含む): 76809072

約数和(自身を除く): 37410016

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 15107, 30214, 60428, 120856, 241712, 2462441, 4924882, 9849764, 19699528, 39399056]

約数ペア:

[(1, 39399056), (2, 19699528), (4, 9849764), (8, 4924882), (16, 2462441), (163, 241712), (326, 120856), (652, 60428), (1304, 30214), (2608, 15107)]