520226472

素因数分解:

$2^3\times 3^1\times {\mathrm{21676103}}^1$

素因数の和:21676112

約数の個数: 16

約数和(自身を含む): 1300566240

約数和(自身を除く): 780339768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21676103, 43352206, 65028309, 86704412, 130056618, 173408824, 260113236, 520226472]

約数ペア:

[(1, 520226472), (2, 260113236), (3, 173408824), (4, 130056618), (6, 86704412), (8, 65028309), (12, 43352206), (24, 21676103)]