15410408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 16160152

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 2087, 3692, 4174, 7384, 8348, 16696, 27131, 54262, 108524, 148177, 217048, 296354, 592708, 1185416, 1926301, 3852602, 7705204, 15410408]

約数ペア:

[(1, 15410408), (2, 7705204), (4, 3852602), (8, 1926301), (13, 1185416), (26, 592708), (52, 296354), (71, 217048), (104, 148177), (142, 108524), (284, 54262), (568, 27131), (923, 16696), (1846, 8348), (2087, 7384), (3692, 4174)]