1566331390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12048703}}^1$

素因数の和:12048723

約数の個数: 16

約数和(自身を含む): 3036273408

約数和(自身を除く): 1469942018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12048703, 24097406, 60243515, 120487030, 156633139, 313266278, 783165695, 1566331390]

約数ペア:

[(1, 1566331390), (2, 783165695), (5, 313266278), (10, 156633139), (13, 120487030), (26, 60243515), (65, 24097406), (130, 12048703)]