67795390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521503}}^1$

素因数の和:521523

約数の個数: 16

約数和(自身を含む): 131419008

約数和(自身を除く): 63623618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 521503, 1043006, 2607515, 5215030, 6779539, 13559078, 33897695, 67795390]

約数ペア:

[(1, 67795390), (2, 33897695), (5, 13559078), (10, 6779539), (13, 5215030), (26, 2607515), (65, 1043006), (130, 521503)]