80831842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{444131}}^1$

素因数の和:444153

約数の個数: 16

約数和(自身を含む): 149228352

約数和(自身を除く): 68396510

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 444131, 888262, 3108917, 5773703, 6217834, 11547406, 40415921, 80831842]

約数ペア:

[(1, 80831842), (2, 40415921), (7, 11547406), (13, 6217834), (14, 5773703), (26, 3108917), (91, 888262), (182, 444131)]