15303216

素因数分解:

$2^4\times 3^1\times {\mathrm{318817}}^1$

素因数の和:318828

約数の個数: 20

約数和(自身を含む): 39533432

約数和(自身を除く): 24230216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318817, 637634, 956451, 1275268, 1912902, 2550536, 3825804, 5101072, 7651608, 15303216]

約数ペア:

[(1, 15303216), (2, 7651608), (3, 5101072), (4, 3825804), (6, 2550536), (8, 1912902), (12, 1275268), (16, 956451), (24, 637634), (48, 318817)]