42285242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4127}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 23102278

約数列:

[1, 2, 47, 94, 109, 218, 4127, 5123, 8254, 10246, 193969, 387938, 449843, 899686, 21142621, 42285242]

約数ペア:

[(1, 42285242), (2, 21142621), (47, 899686), (94, 449843), (109, 387938), (218, 193969), (4127, 10246), (5123, 8254)]