15450928

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{2767}}^1$

素因数の和:3124

約数の個数: 20

約数和(自身を含む): 30032800

約数和(自身を除く): 14581872

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2767, 2792, 5534, 5584, 11068, 22136, 44272, 965683, 1931366, 3862732, 7725464, 15450928]

約数ペア:

[(1, 15450928), (2, 7725464), (4, 3862732), (8, 1931366), (16, 965683), (349, 44272), (698, 22136), (1396, 11068), (2767, 5584), (2792, 5534)]