78996866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98011}}^1$

素因数の和:98057

約数の個数: 16

約数和(自身を含む): 131728128

約数和(自身を除く): 52731262

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 98011, 196022, 1274143, 2548286, 3038341, 6076682, 39498433, 78996866]

約数ペア:

[(1, 78996866), (2, 39498433), (13, 6076682), (26, 3038341), (31, 2548286), (62, 1274143), (403, 196022), (806, 98011)]