22148588

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10273}}^1$

素因数の和:10302

約数の個数: 36

約数和(自身を含む): 49191912

約数和(自身を除く): 27043324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 10273, 20546, 41092, 71911, 113003, 143822, 226006, 287644, 452012, 503377, 791021, 1006754, 1582042, 2013508, 3164084, 5537147, 11074294, 22148588]

約数ペア:

[(1, 22148588), (2, 11074294), (4, 5537147), (7, 3164084), (11, 2013508), (14, 1582042), (22, 1006754), (28, 791021), (44, 503377), (49, 452012), (77, 287644), (98, 226006), (154, 143822), (196, 113003), (308, 71911), (539, 41092), (1078, 20546), (2156, 10273)]