14123249

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 16563456

約数和(自身を除く): 2440207

約数列:

[1, 7, 71, 157, 181, 497, 1099, 1267, 11147, 12851, 28417, 78029, 89957, 198919, 2017607, 14123249]

約数ペア:

[(1, 14123249), (7, 2017607), (71, 198919), (157, 89957), (181, 78029), (497, 28417), (1099, 12851), (1267, 11147)]