15245612

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 27350400

約数和(自身を除く): 12104788

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 479, 958, 1916, 7957, 15914, 31828, 34967, 52211, 69934, 104422, 139868, 208844, 3811403, 7622806, 15245612]

約数ペア:

[(1, 15245612), (2, 7622806), (4, 3811403), (73, 208844), (109, 139868), (146, 104422), (218, 69934), (292, 52211), (436, 34967), (479, 31828), (958, 15914), (1916, 7957)]