22892380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163517}}^1$

素因数の和:163533

約数の個数: 24

約数和(自身を含む): 54942048

約数和(自身を除く): 32049668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163517, 327034, 654068, 817585, 1144619, 1635170, 2289238, 3270340, 4578476, 5723095, 11446190, 22892380]

約数ペア:

[(1, 22892380), (2, 11446190), (4, 5723095), (5, 4578476), (7, 3270340), (10, 2289238), (14, 1635170), (20, 1144619), (28, 817585), (35, 654068), (70, 327034), (140, 163517)]