80512726

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{50893}}^1$

素因数の和:51015

約数の個数: 16

約数和(自身を含む): 139245984

約数和(自身を除く): 58733258

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 50893, 101786, 356251, 712502, 5750909, 11501818, 40256363, 80512726]

約数ペア:

[(1, 80512726), (2, 40256363), (7, 11501818), (14, 5750909), (113, 712502), (226, 356251), (791, 101786), (1582, 50893)]