39670036

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13241}}^1$

素因数の和:13359

約数の個数: 24

約数和(自身を含む): 80087616

約数和(自身を除く): 40417580

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 13241, 26482, 52964, 92687, 185374, 370748, 1416787, 2833574, 5667148, 9917509, 19835018, 39670036]

約数ペア:

[(1, 39670036), (2, 19835018), (4, 9917509), (7, 5667148), (14, 2833574), (28, 1416787), (107, 370748), (214, 185374), (428, 92687), (749, 52964), (1498, 26482), (2996, 13241)]