15349646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1843

約数の個数: 16

約数和(自身を含む): 24872400

約数和(自身を除く): 9522754

約数列:

[1, 2, 13, 26, 419, 838, 1409, 2818, 5447, 10894, 18317, 36634, 590371, 1180742, 7674823, 15349646]

約数ペア:

[(1, 15349646), (2, 7674823), (13, 1180742), (26, 590371), (419, 36634), (838, 18317), (1409, 10894), (2818, 5447)]