996826510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1403981}}^1$

素因数の和:1404059

約数の個数: 16

約数和(自身を含む): 1819560672

約数和(自身を除く): 822734162

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1403981, 2807962, 7019905, 14039810, 99682651, 199365302, 498413255, 996826510]

約数ペア:

[(1, 996826510), (2, 498413255), (5, 199365302), (10, 99682651), (71, 14039810), (142, 7019905), (355, 2807962), (710, 1403981)]