8934224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42953}}^1$

素因数の和:42974

約数の個数: 20

約数和(自身を含む): 18642036

約数和(自身を除く): 9707812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42953, 85906, 171812, 343624, 558389, 687248, 1116778, 2233556, 4467112, 8934224]

約数ペア:

[(1, 8934224), (2, 4467112), (4, 2233556), (8, 1116778), (13, 687248), (16, 558389), (26, 343624), (52, 171812), (104, 85906), (208, 42953)]