17968032142

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{771889}}^1$

素因数の和:772107

約数の個数: 16

約数和(自身を含む): 27454583520

約数和(自身を除く): 9486551378

約数列:

[1, 2, 103, 113, 206, 226, 11639, 23278, 771889, 1543778, 79504567, 87223457, 159009134, 174446914, 8984016071, 17968032142]

約数ペア:

[(1, 17968032142), (2, 8984016071), (103, 174446914), (113, 159009134), (206, 87223457), (226, 79504567), (11639, 1543778), (23278, 771889)]