766455056

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{17657}}^1$

素因数の和:20378

約数の個数: 20

約数和(自身を含む): 1485638172

約数和(自身を除く): 719183116

約数列:

[1, 2, 4, 8, 16, 2713, 5426, 10852, 17657, 21704, 35314, 43408, 70628, 141256, 282512, 47903441, 95806882, 191613764, 383227528, 766455056]

約数ペア:

[(1, 766455056), (2, 383227528), (4, 191613764), (8, 95806882), (16, 47903441), (2713, 282512), (5426, 141256), (10852, 70628), (17657, 43408), (21704, 35314)]