22944284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 45741696

約数和(自身を除く): 22797412

約数列:

[1, 2, 4, 11, 22, 43, 44, 67, 86, 134, 172, 181, 268, 362, 473, 724, 737, 946, 1474, 1892, 1991, 2881, 2948, 3982, 5762, 7783, 7964, 11524, 12127, 15566, 24254, 31132, 31691, 48508, 63382, 85613, 126764, 133397, 171226, 266794, 342452, 521461, 533588, 1042922, 2085844, 5736071, 11472142, 22944284]

約数ペア:

[(1, 22944284), (2, 11472142), (4, 5736071), (11, 2085844), (22, 1042922), (43, 533588), (44, 521461), (67, 342452), (86, 266794), (134, 171226), (172, 133397), (181, 126764), (268, 85613), (362, 63382), (473, 48508), (724, 31691), (737, 31132), (946, 24254), (1474, 15566), (1892, 12127), (1991, 11524), (2881, 7964), (2948, 7783), (3982, 5762)]