20260555919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{93131}}^1$

素因数の和:93406

約数の個数: 16

約数和(自身を含む): 21886765056

約数和(自身を除く): 1626209137

約数列:

[1, 17, 67, 191, 1139, 3247, 12797, 93131, 217549, 1583227, 6239777, 17788021, 106076209, 302396357, 1191797407, 20260555919]

約数ペア:

[(1, 20260555919), (17, 1191797407), (67, 302396357), (191, 106076209), (1139, 17788021), (3247, 6239777), (12797, 1583227), (93131, 217549)]