22350220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30203}}^1$

素因数の和:30249

約数の個数: 24

約数和(自身を含む): 48205584

約数和(自身を除く): 25855364

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 30203, 60406, 120812, 151015, 302030, 604060, 1117511, 2235022, 4470044, 5587555, 11175110, 22350220]

約数ペア:

[(1, 22350220), (2, 11175110), (4, 5587555), (5, 4470044), (10, 2235022), (20, 1117511), (37, 604060), (74, 302030), (148, 151015), (185, 120812), (370, 60406), (740, 30203)]