12798569

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 15624576

約数和(自身を除く): 2826007

約数列:

[1, 7, 17, 119, 131, 821, 917, 2227, 5747, 13957, 15589, 97699, 107551, 752857, 1828367, 12798569]

約数ペア:

[(1, 12798569), (7, 1828367), (17, 752857), (119, 107551), (131, 97699), (821, 15589), (917, 13957), (2227, 5747)]