509242004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{32141}}^1$

素因数の和:32395

約数の個数: 24

約数和(自身を含む): 947674728

約数和(自身を除く): 438432724

約数列:

[1, 2, 4, 17, 34, 68, 233, 466, 932, 3961, 7922, 15844, 32141, 64282, 128564, 546397, 1092794, 2185588, 7488853, 14977706, 29955412, 127310501, 254621002, 509242004]

約数ペア:

[(1, 509242004), (2, 254621002), (4, 127310501), (17, 29955412), (34, 14977706), (68, 7488853), (233, 2185588), (466, 1092794), (932, 546397), (3961, 128564), (7922, 64282), (15844, 32141)]