84955390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653503}}^1$

素因数の和:653523

約数の個数: 16

約数和(自身を含む): 164683008

約数和(自身を除く): 79727618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 653503, 1307006, 3267515, 6535030, 8495539, 16991078, 42477695, 84955390]

約数ペア:

[(1, 84955390), (2, 42477695), (5, 16991078), (10, 8495539), (13, 6535030), (26, 3267515), (65, 1307006), (130, 653503)]