22350140

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2333}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 47053440

約数和(自身を除く): 24703300

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2333, 2395, 4666, 4790, 9332, 9580, 11665, 23330, 46660, 1117507, 2235014, 4470028, 5587535, 11175070, 22350140]

約数ペア:

[(1, 22350140), (2, 11175070), (4, 5587535), (5, 4470028), (10, 2235014), (20, 1117507), (479, 46660), (958, 23330), (1916, 11665), (2333, 9580), (2395, 9332), (4666, 4790)]