9927814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 16107840

約数和(自身を除く): 6180026

約数列:

[1, 2, 13, 26, 271, 542, 1409, 2818, 3523, 7046, 18317, 36634, 381839, 763678, 4963907, 9927814]

約数ペア:

[(1, 9927814), (2, 4963907), (13, 763678), (26, 381839), (271, 36634), (542, 18317), (1409, 7046), (2818, 3523)]