8923070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68639}}^1$

素因数の和:68659

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 8374210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 68639, 137278, 343195, 686390, 892307, 1784614, 4461535, 8923070]

約数ペア:

[(1, 8923070), (2, 4461535), (5, 1784614), (10, 892307), (13, 686390), (26, 343195), (65, 137278), (130, 68639)]