7440036

素因数分解:

$2^2\times 3^1\times {\mathrm{620003}}^1$

素因数の和:620010

約数の個数: 12

約数和(自身を含む): 17360112

約数和(自身を除く): 9920076

約数列:

[1, 2, 3, 4, 6, 12, 620003, 1240006, 1860009, 2480012, 3720018, 7440036]

約数ペア:

[(1, 7440036), (2, 3720018), (3, 2480012), (4, 1860009), (6, 1240006), (12, 620003)]