39308404

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 70593768

約数和(自身を除く): 31285364

約数列:

[1, 2, 4, 53, 106, 157, 212, 314, 628, 1181, 2362, 4724, 8321, 16642, 33284, 62593, 125186, 185417, 250372, 370834, 741668, 9827101, 19654202, 39308404]

約数ペア:

[(1, 39308404), (2, 19654202), (4, 9827101), (53, 741668), (106, 370834), (157, 250372), (212, 185417), (314, 125186), (628, 62593), (1181, 33284), (2362, 16642), (4724, 8321)]