7130742730

素因数分解:

$2^1\times 5^1\times {\mathrm{7823}}^1\times {\mathrm{91151}}^1$

素因数の和:98981

約数の個数: 16

約数和(自身を含む): 12837118464

約数和(自身を除く): 5706375734

約数列:

[1, 2, 5, 10, 7823, 15646, 39115, 78230, 91151, 182302, 455755, 911510, 713074273, 1426148546, 3565371365, 7130742730]

約数ペア:

[(1, 7130742730), (2, 3565371365), (5, 1426148546), (10, 713074273), (7823, 911510), (15646, 455755), (39115, 182302), (78230, 91151)]