3900128

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 7722792

約数和(自身を除く): 3822664

約数列:

[1, 2, 4, 8, 16, 32, 307, 397, 614, 794, 1228, 1588, 2456, 3176, 4912, 6352, 9824, 12704, 121879, 243758, 487516, 975032, 1950064, 3900128]

約数ペア:

[(1, 3900128), (2, 1950064), (4, 975032), (8, 487516), (16, 243758), (32, 121879), (307, 12704), (397, 9824), (614, 6352), (794, 4912), (1228, 3176), (1588, 2456)]