1393500854

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1\times {\mathrm{5849}}^1$

素因数の和:6847

約数の個数: 16

約数和(自身を含む): 2108106000

約数和(自身を除く): 714605146

約数列:

[1, 2, 139, 278, 857, 1714, 5849, 11698, 119123, 238246, 813011, 1626022, 5012593, 10025186, 696750427, 1393500854]

約数ペア:

[(1, 1393500854), (2, 696750427), (139, 10025186), (278, 5012593), (857, 1626022), (1714, 813011), (5849, 238246), (11698, 119123)]