15156016

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{3371}}^1$

素因数の和:3660

約数の個数: 20

約数和(自身を含む): 29478024

約数和(自身を除く): 14322008

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 3371, 4496, 6742, 13484, 26968, 53936, 947251, 1894502, 3789004, 7578008, 15156016]

約数ペア:

[(1, 15156016), (2, 7578008), (4, 3789004), (8, 1894502), (16, 947251), (281, 53936), (562, 26968), (1124, 13484), (2248, 6742), (3371, 4496)]