39624490

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{12907}}^1$

素因数の和:13221

約数の個数: 16

約数和(自身を含む): 71561952

約数和(自身を除く): 31937462

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 12907, 25814, 64535, 129070, 3962449, 7924898, 19812245, 39624490]

約数ペア:

[(1, 39624490), (2, 19812245), (5, 7924898), (10, 3962449), (307, 129070), (614, 64535), (1535, 25814), (3070, 12907)]