7137645886

素因数分解:

$2^1\times 7^1\times {\mathrm{7283}}^1\times {\mathrm{70003}}^1$

素因数の和:77295

約数の個数: 16

約数和(自身を含む): 12237819264

約数和(自身を除く): 5100173378

約数列:

[1, 2, 7, 14, 7283, 14566, 50981, 70003, 101962, 140006, 490021, 980042, 509831849, 1019663698, 3568822943, 7137645886]

約数ペア:

[(1, 7137645886), (2, 3568822943), (7, 1019663698), (14, 509831849), (7283, 980042), (14566, 490021), (50981, 140006), (70003, 101962)]