796618

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 16

約数和(自身を含む): 1251360

約数和(自身を除く): 454742

約数列:

[1, 2, 43, 59, 86, 118, 157, 314, 2537, 5074, 6751, 9263, 13502, 18526, 398309, 796618]

約数ペア:

[(1, 796618), (2, 398309), (43, 18526), (59, 13502), (86, 9263), (118, 6751), (157, 5074), (314, 2537)]