539249908

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{12959}}^1$

素因数の和:13167

約数の個数: 24

約数和(自身を含む): 962357760

約数和(自身を除く): 423107852

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 10403, 12959, 20806, 25918, 41612, 51836, 1308859, 1334777, 2617718, 2669554, 5235436, 5339108, 134812477, 269624954, 539249908]

約数ペア:

[(1, 539249908), (2, 269624954), (4, 134812477), (101, 5339108), (103, 5235436), (202, 2669554), (206, 2617718), (404, 1334777), (412, 1308859), (10403, 51836), (12959, 41612), (20806, 25918)]