396040982

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1\times {\mathrm{2609}}^1$

素因数の和:3751

約数の個数: 16

約数和(自身を含む): 603223200

約数和(自身を除く): 207182218

約数列:

[1, 2, 71, 142, 1069, 2138, 2609, 5218, 75899, 151798, 185239, 370478, 2789021, 5578042, 198020491, 396040982]

約数ペア:

[(1, 396040982), (2, 198020491), (71, 5578042), (142, 2789021), (1069, 370478), (2138, 185239), (2609, 151798), (5218, 75899)]