22166628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:872

約数の個数: 48

約数和(自身を含む): 56711424

約数和(自身を除く): 34544796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 307, 547, 614, 921, 1094, 1228, 1641, 1842, 2188, 3282, 3377, 3684, 6017, 6564, 6754, 10131, 12034, 13508, 18051, 20262, 24068, 36102, 40524, 72204, 167929, 335858, 503787, 671716, 1007574, 1847219, 2015148, 3694438, 5541657, 7388876, 11083314, 22166628]

約数ペア:

[(1, 22166628), (2, 11083314), (3, 7388876), (4, 5541657), (6, 3694438), (11, 2015148), (12, 1847219), (22, 1007574), (33, 671716), (44, 503787), (66, 335858), (132, 167929), (307, 72204), (547, 40524), (614, 36102), (921, 24068), (1094, 20262), (1228, 18051), (1641, 13508), (1842, 12034), (2188, 10131), (3282, 6754), (3377, 6564), (3684, 6017)]