28142432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{38237}}^1$

素因数の和:38270

約数の個数: 24

約数和(自身を含む): 57815856

約数和(自身を除く): 29673424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 38237, 76474, 152948, 305896, 611792, 879451, 1223584, 1758902, 3517804, 7035608, 14071216, 28142432]

約数ペア:

[(1, 28142432), (2, 14071216), (4, 7035608), (8, 3517804), (16, 1758902), (23, 1223584), (32, 879451), (46, 611792), (92, 305896), (184, 152948), (368, 76474), (736, 38237)]