126375470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{972119}}^1$

素因数の和:972139

約数の個数: 16

約数和(自身を含む): 244974240

約数和(自身を除く): 118598770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 972119, 1944238, 4860595, 9721190, 12637547, 25275094, 63187735, 126375470]

約数ペア:

[(1, 126375470), (2, 63187735), (5, 25275094), (10, 12637547), (13, 9721190), (26, 4860595), (65, 1944238), (130, 972119)]