4045090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{57787}}^1$

素因数の和:57801

約数の個数: 16

約数和(自身を含む): 8321472

約数和(自身を除く): 4276382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 57787, 115574, 288935, 404509, 577870, 809018, 2022545, 4045090]

約数ペア:

[(1, 4045090), (2, 2022545), (5, 809018), (7, 577870), (10, 404509), (14, 288935), (35, 115574), (70, 57787)]