20160886298

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10511411}}^1$

素因数の和:10511557

約数の個数: 16

約数和(自身を含む): 34813796544

約数和(自身を除く): 14652910246

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 10511411, 21022822, 73579877, 147159754, 1440063307, 2880126614, 10080443149, 20160886298]

約数ペア:

[(1, 20160886298), (2, 10080443149), (7, 2880126614), (14, 1440063307), (137, 147159754), (274, 73579877), (959, 21022822), (1918, 10511411)]