38691824

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{7877}}^1$

素因数の和:8192

約数の個数: 20

約数和(自身を含む): 75219144

約数和(自身を除く): 36527320

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 7877, 15754, 31508, 63016, 126032, 2418239, 4836478, 9672956, 19345912, 38691824]

約数ペア:

[(1, 38691824), (2, 19345912), (4, 9672956), (8, 4836478), (16, 2418239), (307, 126032), (614, 63016), (1228, 31508), (2456, 15754), (4912, 7877)]