12226409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 13907712

約数和(自身を除く): 1681303

約数列:

[1, 13, 23, 103, 299, 397, 1339, 2369, 5161, 9131, 30797, 40891, 118703, 531583, 940493, 12226409]

約数ペア:

[(1, 12226409), (13, 940493), (23, 531583), (103, 118703), (299, 40891), (397, 30797), (1339, 9131), (2369, 5161)]