80630966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{182423}}^1$

素因数の和:182455

約数の個数: 16

約数和(自身を含む): 137912544

約数和(自身を除く): 57281578

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 182423, 364846, 2371499, 3101191, 4742998, 6202382, 40315483, 80630966]

約数ペア:

[(1, 80630966), (2, 40315483), (13, 6202382), (17, 4742998), (26, 3101191), (34, 2371499), (221, 364846), (442, 182423)]