22405548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 57335040

約数和(自身を除く): 34929492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 269, 538, 631, 807, 1076, 1262, 1614, 1893, 2524, 2959, 3228, 3786, 5918, 6941, 7572, 8877, 11836, 13882, 17754, 20823, 27764, 35508, 41646, 83292, 169739, 339478, 509217, 678956, 1018434, 1867129, 2036868, 3734258, 5601387, 7468516, 11202774, 22405548]

約数ペア:

[(1, 22405548), (2, 11202774), (3, 7468516), (4, 5601387), (6, 3734258), (11, 2036868), (12, 1867129), (22, 1018434), (33, 678956), (44, 509217), (66, 339478), (132, 169739), (269, 83292), (538, 41646), (631, 35508), (807, 27764), (1076, 20823), (1262, 17754), (1614, 13882), (1893, 11836), (2524, 8877), (2959, 7572), (3228, 6941), (3786, 5918)]