4901351390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37702703}}^1$

素因数の和:37702723

約数の個数: 16

約数和(自身を含む): 9501081408

約数和(自身を除く): 4599730018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 37702703, 75405406, 188513515, 377027030, 490135139, 980270278, 2450675695, 4901351390]

約数ペア:

[(1, 4901351390), (2, 2450675695), (5, 980270278), (10, 490135139), (13, 377027030), (26, 188513515), (65, 75405406), (130, 37702703)]