22103666420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{100471211}}^1$

素因数の和:100471231

約数の個数: 24

約数和(自身を含む): 50637490848

約数和(自身を除く): 28533824428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 100471211, 200942422, 401884844, 502356055, 1004712110, 1105183321, 2009424220, 2210366642, 4420733284, 5525916605, 11051833210, 22103666420]

約数ペア:

[(1, 22103666420), (2, 11051833210), (4, 5525916605), (5, 4420733284), (10, 2210366642), (11, 2009424220), (20, 1105183321), (22, 1004712110), (44, 502356055), (55, 401884844), (110, 200942422), (220, 100471211)]