22950880

素因数分解:

$2^5\times 5^1\times {\mathrm{143443}}^1$

素因数の和:143458

約数の個数: 24

約数和(自身を含む): 54221832

約数和(自身を除く): 31270952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 143443, 286886, 573772, 717215, 1147544, 1434430, 2295088, 2868860, 4590176, 5737720, 11475440, 22950880]

約数ペア:

[(1, 22950880), (2, 11475440), (4, 5737720), (5, 4590176), (8, 2868860), (10, 2295088), (16, 1434430), (20, 1147544), (32, 717215), (40, 573772), (80, 286886), (160, 143443)]