22108460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{100493}}^1$

素因数の和:100513

約数の個数: 24

約数和(自身を含む): 50648976

約数和(自身を除く): 28540516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 100493, 200986, 401972, 502465, 1004930, 1105423, 2009860, 2210846, 4421692, 5527115, 11054230, 22108460]

約数ペア:

[(1, 22108460), (2, 11054230), (4, 5527115), (5, 4421692), (10, 2210846), (11, 2009860), (20, 1105423), (22, 1004930), (44, 502465), (55, 401972), (110, 200986), (220, 100493)]