380383352

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{669689}}^1$

素因数の和:669766

約数の個数: 16

約数和(自身を含む): 723265200

約数和(自身を除く): 342881848

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 669689, 1339378, 2678756, 5357512, 47547919, 95095838, 190191676, 380383352]

約数ペア:

[(1, 380383352), (2, 190191676), (4, 95095838), (8, 47547919), (71, 5357512), (142, 2678756), (284, 1339378), (568, 669689)]