4023400

素因数分解:

$2^3\times 5^2\times {\mathrm{20117}}^1$

素因数の和:20133

約数の個数: 24

約数和(自身を含む): 9354870

約数和(自身を除く): 5331470

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 20117, 40234, 80468, 100585, 160936, 201170, 402340, 502925, 804680, 1005850, 2011700, 4023400]

約数ペア:

[(1, 4023400), (2, 2011700), (4, 1005850), (5, 804680), (8, 502925), (10, 402340), (20, 201170), (25, 160936), (40, 100585), (50, 80468), (100, 40234), (200, 20117)]