13223795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1553}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 17230752

約数和(自身を除く): 4006957

約数列:

[1, 5, 13, 65, 131, 655, 1553, 1703, 7765, 8515, 20189, 100945, 203443, 1017215, 2644759, 13223795]

約数ペア:

[(1, 13223795), (5, 2644759), (13, 1017215), (65, 203443), (131, 100945), (655, 20189), (1553, 8515), (1703, 7765)]