83842040

素因数分解:

$2^3\times 5^1\times {\mathrm{2096051}}^1$

素因数の和:2096062

約数の個数: 16

約数和(自身を含む): 188644680

約数和(自身を除く): 104802640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2096051, 4192102, 8384204, 10480255, 16768408, 20960510, 41921020, 83842040]

約数ペア:

[(1, 83842040), (2, 41921020), (4, 20960510), (5, 16768408), (8, 10480255), (10, 8384204), (20, 4192102), (40, 2096051)]