12396949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:348

約数の個数: 16

約数和(自身を含む): 13680000

約数和(自身を除く): 1283051

約数列:

[1, 19, 29, 149, 151, 551, 2831, 2869, 4321, 4379, 22499, 82099, 83201, 427481, 652471, 12396949]

約数ペア:

[(1, 12396949), (19, 652471), (29, 427481), (149, 83201), (151, 82099), (551, 22499), (2831, 4379), (2869, 4321)]