868996866

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{260023}}^1$

素因数の和:260585

約数の個数: 16

約数和(自身を含む): 1741120704

約数和(自身を除く): 872123838

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 260023, 520046, 780069, 1560138, 144832811, 289665622, 434498433, 868996866]

約数ペア:

[(1, 868996866), (2, 434498433), (3, 289665622), (6, 144832811), (557, 1560138), (1114, 780069), (1671, 520046), (3342, 260023)]