80394614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12757}}^1$

素因数の和:12919

約数の個数: 16

約数和(自身を含む): 126763488

約数和(自身を除く): 46368874

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 12757, 25514, 293411, 586822, 1747709, 3495418, 40197307, 80394614]

約数ペア:

[(1, 80394614), (2, 40197307), (23, 3495418), (46, 1747709), (137, 586822), (274, 293411), (3151, 25514), (6302, 12757)]