1258804916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{55927}}^1$

素因数の和:56279

約数の個数: 24

約数和(自身を含む): 2339580096

約数和(自身を除く): 1080775180

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 11254, 22508, 55927, 111854, 223708, 950759, 1901518, 3803036, 18511837, 37023674, 74047348, 314701229, 629402458, 1258804916]

約数ペア:

[(1, 1258804916), (2, 629402458), (4, 314701229), (17, 74047348), (34, 37023674), (68, 18511837), (331, 3803036), (662, 1901518), (1324, 950759), (5627, 223708), (11254, 111854), (22508, 55927)]