22556424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 62979840

約数和(自身を除く): 40423416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 1987, 2838, 3784, 3974, 5676, 5961, 7948, 11352, 11922, 15896, 21857, 23844, 43714, 47688, 65571, 85441, 87428, 131142, 170882, 174856, 256323, 262284, 341764, 512646, 524568, 683528, 939851, 1025292, 1879702, 2050584, 2819553, 3759404, 5639106, 7518808, 11278212, 22556424]

約数ペア:

[(1, 22556424), (2, 11278212), (3, 7518808), (4, 5639106), (6, 3759404), (8, 2819553), (11, 2050584), (12, 1879702), (22, 1025292), (24, 939851), (33, 683528), (43, 524568), (44, 512646), (66, 341764), (86, 262284), (88, 256323), (129, 174856), (132, 170882), (172, 131142), (258, 87428), (264, 85441), (344, 65571), (473, 47688), (516, 43714), (946, 23844), (1032, 21857), (1419, 15896), (1892, 11922), (1987, 11352), (2838, 7948), (3784, 5961), (3974, 5676)]