20186013617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2001191}}^1$

素因数の和:2001340

約数の個数: 16

約数和(自身を含む): 25359105024

約数和(自身を除く): 5173091407

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 2001191, 14008337, 22013101, 154091707, 262156021, 1835092147, 2883716231, 20186013617]

約数ペア:

[(1, 20186013617), (7, 2883716231), (11, 1835092147), (77, 262156021), (131, 154091707), (917, 22013101), (1441, 14008337), (10087, 2001191)]