18804901594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23131}}^1\times {\mathrm{23911}}^1$

素因数の和:47061

約数の個数: 16

約数和(自身を含む): 29869148736

約数和(自身を除く): 11064247142

約数列:

[1, 2, 17, 34, 23131, 23911, 46262, 47822, 393227, 406487, 786454, 812974, 553085341, 1106170682, 9402450797, 18804901594]

約数ペア:

[(1, 18804901594), (2, 9402450797), (17, 1106170682), (34, 553085341), (23131, 812974), (23911, 786454), (46262, 406487), (47822, 393227)]