15209764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4827

約数の個数: 24

約数和(自身を含む): 28788480

約数和(自身を除く): 13578716

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 4759, 9518, 19036, 80903, 161806, 223673, 323612, 447346, 894692, 3802441, 7604882, 15209764]

約数ペア:

[(1, 15209764), (2, 7604882), (4, 3802441), (17, 894692), (34, 447346), (47, 323612), (68, 223673), (94, 161806), (188, 80903), (799, 19036), (1598, 9518), (3196, 4759)]