424249366918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{38943397}}^1$

素因数の和:38943831

約数の個数: 16

約数和(自身を含む): 686961540720

約数和(自身を除く): 262712173802

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 38943397, 77886794, 506264161, 1012528322, 16317283343, 32634566686, 212124683459, 424249366918]

約数ペア:

[(1, 424249366918), (2, 212124683459), (13, 32634566686), (26, 16317283343), (419, 1012528322), (838, 506264161), (5447, 77886794), (10894, 38943397)]