31996864

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{21737}}^1$

素因数の和:21772

約数の個数: 28

約数和(自身を含む): 66257424

約数和(自身を除く): 34260560

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 21737, 43474, 86948, 173896, 347792, 499951, 695584, 999902, 1391168, 1999804, 3999608, 7999216, 15998432, 31996864]

約数ペア:

[(1, 31996864), (2, 15998432), (4, 7999216), (8, 3999608), (16, 1999804), (23, 1391168), (32, 999902), (46, 695584), (64, 499951), (92, 347792), (184, 173896), (368, 86948), (736, 43474), (1472, 21737)]