1270336

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:898

約数の個数: 28

約数和(自身を含む): 2633472

約数和(自身を除く): 1363136

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 863, 1472, 1726, 3452, 6904, 13808, 19849, 27616, 39698, 55232, 79396, 158792, 317584, 635168, 1270336]

約数ペア:

[(1, 1270336), (2, 635168), (4, 317584), (8, 158792), (16, 79396), (23, 55232), (32, 39698), (46, 27616), (64, 19849), (92, 13808), (184, 6904), (368, 3452), (736, 1726), (863, 1472)]