1324540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9461}}^1$

素因数の和:9477

約数の個数: 24

約数和(自身を含む): 3179232

約数和(自身を除く): 1854692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9461, 18922, 37844, 47305, 66227, 94610, 132454, 189220, 264908, 331135, 662270, 1324540]

約数ペア:

[(1, 1324540), (2, 662270), (4, 331135), (5, 264908), (7, 189220), (10, 132454), (14, 94610), (20, 66227), (28, 47305), (35, 37844), (70, 18922), (140, 9461)]