796790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 1568160

約数和(自身を除く): 771370

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 109, 170, 215, 218, 430, 545, 731, 1090, 1462, 1853, 3655, 3706, 4687, 7310, 9265, 9374, 18530, 23435, 46870, 79679, 159358, 398395, 796790]

約数ペア:

[(1, 796790), (2, 398395), (5, 159358), (10, 79679), (17, 46870), (34, 23435), (43, 18530), (85, 9374), (86, 9265), (109, 7310), (170, 4687), (215, 3706), (218, 3655), (430, 1853), (545, 1462), (731, 1090)]