28445392

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5791}}^1$

素因数の和:6106

約数の個数: 20

約数和(自身を含む): 55302016

約数和(自身を除く): 26856624

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5791, 11582, 23164, 46328, 92656, 1777837, 3555674, 7111348, 14222696, 28445392]

約数ペア:

[(1, 28445392), (2, 14222696), (4, 7111348), (8, 3555674), (16, 1777837), (307, 92656), (614, 46328), (1228, 23164), (2456, 11582), (4912, 5791)]