18079028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1637}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 34673184

約数和(自身を除く): 16594156

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 1637, 2761, 3274, 5522, 6548, 11044, 18007, 36014, 72028, 410887, 821774, 1643548, 4519757, 9039514, 18079028]

約数ペア:

[(1, 18079028), (2, 9039514), (4, 4519757), (11, 1643548), (22, 821774), (44, 410887), (251, 72028), (502, 36014), (1004, 18007), (1637, 11044), (2761, 6548), (3274, 5522)]