12122488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6983}}^1$

素因数の和:7027

約数の個数: 32

約数和(自身を含む): 26818560

約数和(自身を除く): 14696072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 6983, 13966, 27932, 48881, 55864, 97762, 195524, 216473, 391048, 432946, 865892, 1515311, 1731784, 3030622, 6061244, 12122488]

約数ペア:

[(1, 12122488), (2, 6061244), (4, 3030622), (7, 1731784), (8, 1515311), (14, 865892), (28, 432946), (31, 391048), (56, 216473), (62, 195524), (124, 97762), (217, 55864), (248, 48881), (434, 27932), (868, 13966), (1736, 6983)]