12609188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 23165184

約数和(自身を除く): 10555996

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1667, 1891, 3334, 3782, 6668, 7564, 51677, 101687, 103354, 203374, 206708, 406748, 3152297, 6304594, 12609188]

約数ペア:

[(1, 12609188), (2, 6304594), (4, 3152297), (31, 406748), (61, 206708), (62, 203374), (122, 103354), (124, 101687), (244, 51677), (1667, 7564), (1891, 6668), (3334, 3782)]