474731028

素因数分解:

$2^2\times 3^2\times {\mathrm{13186973}}^1$

素因数の和:13186983

約数の個数: 18

約数和(自身を含む): 1200014634

約数和(自身を除く): 725283606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 13186973, 26373946, 39560919, 52747892, 79121838, 118682757, 158243676, 237365514, 474731028]

約数ペア:

[(1, 474731028), (2, 237365514), (3, 158243676), (4, 118682757), (6, 79121838), (9, 52747892), (12, 39560919), (18, 26373946), (36, 13186973)]