39312928

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{15551}}^1$

素因数の和:15640

約数の個数: 24

約数和(自身を含む): 78382080

約数和(自身を除く): 39069152

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 15551, 31102, 62204, 124408, 248816, 497632, 1228529, 2457058, 4914116, 9828232, 19656464, 39312928]

約数ペア:

[(1, 39312928), (2, 19656464), (4, 9828232), (8, 4914116), (16, 2457058), (32, 1228529), (79, 497632), (158, 248816), (316, 124408), (632, 62204), (1264, 31102), (2528, 15551)]