9980821716

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20286223}}^1$

素因数の和:20286271

約数の個数: 24

約数和(自身を含む): 23856599424

約数和(自身を除く): 13875777708

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 20286223, 40572446, 60858669, 81144892, 121717338, 243434676, 831735143, 1663470286, 2495205429, 3326940572, 4990410858, 9980821716]

約数ペア:

[(1, 9980821716), (2, 4990410858), (3, 3326940572), (4, 2495205429), (6, 1663470286), (12, 831735143), (41, 243434676), (82, 121717338), (123, 81144892), (164, 60858669), (246, 40572446), (492, 20286223)]