9987658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7487}}^1$

素因数の和:7541

約数の個数: 16

約数和(自身を含む): 16174080

約数和(自身を除く): 6186422

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 7487, 14974, 172201, 217123, 344402, 434246, 4993829, 9987658]

約数ペア:

[(1, 9987658), (2, 4993829), (23, 434246), (29, 344402), (46, 217123), (58, 172201), (667, 14974), (1334, 7487)]