20158483982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110760901}}^1$

素因数の和:110760923

約数の個数: 16

約数和(自身を含む): 37215663072

約数和(自身を除く): 17057179090

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110760901, 221521802, 775326307, 1439891713, 1550652614, 2879783426, 10079241991, 20158483982]

約数ペア:

[(1, 20158483982), (2, 10079241991), (7, 2879783426), (13, 1550652614), (14, 1439891713), (26, 775326307), (91, 221521802), (182, 110760901)]