20171842163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{112787}}^1$

素因数の和:113098

約数の個数: 16

約数和(自身を含む): 22413231360

約数和(自身を除く): 2241389197

約数列:

[1, 11, 71, 229, 781, 2519, 16259, 112787, 178849, 1240657, 8007877, 25828223, 88086647, 284110453, 1833803833, 20171842163]

約数ペア:

[(1, 20171842163), (11, 1833803833), (71, 284110453), (229, 88086647), (781, 25828223), (2519, 8007877), (16259, 1240657), (112787, 178849)]