17270812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 32732000

約数和(自身を除く): 15461188

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 1669, 2587, 3338, 5174, 6676, 10348, 21697, 43394, 86788, 332131, 664262, 1328524, 4317703, 8635406, 17270812]

約数ペア:

[(1, 17270812), (2, 8635406), (4, 4317703), (13, 1328524), (26, 664262), (52, 332131), (199, 86788), (398, 43394), (796, 21697), (1669, 10348), (2587, 6676), (3338, 5174)]