488658622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107209}}^1$

素因数の和:107307

約数の個数: 16

約数和(自身を含む): 764192880

約数和(自身を除く): 275534258

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 107209, 214418, 4609987, 5682077, 9219974, 11364154, 244329311, 488658622]

約数ペア:

[(1, 488658622), (2, 244329311), (43, 11364154), (53, 9219974), (86, 5682077), (106, 4609987), (2279, 214418), (4558, 107209)]