38693540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66713}}^1$

素因数の和:66751

約数の個数: 24

約数和(自身を含む): 84059640

約数和(自身を除く): 45366100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 66713, 133426, 266852, 333565, 667130, 1334260, 1934677, 3869354, 7738708, 9673385, 19346770, 38693540]

約数ペア:

[(1, 38693540), (2, 19346770), (4, 9673385), (5, 7738708), (10, 3869354), (20, 1934677), (29, 1334260), (58, 667130), (116, 333565), (145, 266852), (290, 133426), (580, 66713)]