210840674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{16843}}^1$

素因数の和:17425

約数の個数: 16

約数和(自身を含む): 345638880

約数和(自身を除く): 134798206

約数列:

[1, 2, 11, 22, 569, 1138, 6259, 12518, 16843, 33686, 185273, 370546, 9583667, 19167334, 105420337, 210840674]

約数ペア:

[(1, 210840674), (2, 105420337), (11, 19167334), (22, 9583667), (569, 370546), (1138, 185273), (6259, 33686), (12518, 16843)]