22480060

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2803}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 47342736

約数和(自身を除く): 24862676

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 2803, 4010, 5606, 8020, 11212, 14015, 28030, 56060, 1124003, 2248006, 4496012, 5620015, 11240030, 22480060]

約数ペア:

[(1, 22480060), (2, 11240030), (4, 5620015), (5, 4496012), (10, 2248006), (20, 1124003), (401, 56060), (802, 28030), (1604, 14015), (2005, 11212), (2803, 8020), (4010, 5606)]