15240706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1833

約数の個数: 16

約数和(自身を含む): 24696000

約数和(自身を除く): 9455294

約数列:

[1, 2, 13, 26, 419, 838, 1399, 2798, 5447, 10894, 18187, 36374, 586181, 1172362, 7620353, 15240706]

約数ペア:

[(1, 15240706), (2, 7620353), (13, 1172362), (26, 586181), (419, 36374), (838, 18187), (1399, 10894), (2798, 5447)]