12838528

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 26928000

約数和(自身を除く): 14089472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5279, 10558, 21116, 42232, 84464, 100301, 168928, 200602, 337856, 401204, 675712, 802408, 1604816, 3209632, 6419264, 12838528]

約数ペア:

[(1, 12838528), (2, 6419264), (4, 3209632), (8, 1604816), (16, 802408), (19, 675712), (32, 401204), (38, 337856), (64, 200602), (76, 168928), (128, 100301), (152, 84464), (304, 42232), (608, 21116), (1216, 10558), (2432, 5279)]