28849282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6094

約数の個数: 32

約数和(自身を含む): 55701504

約数和(自身を除く): 26852222

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 6043, 12086, 42301, 66473, 84602, 132946, 187333, 374666, 465311, 930622, 1311331, 2060663, 2622662, 4121326, 14424641, 28849282]

約数ペア:

[(1, 28849282), (2, 14424641), (7, 4121326), (11, 2622662), (14, 2060663), (22, 1311331), (31, 930622), (62, 465311), (77, 374666), (154, 187333), (217, 132946), (341, 84602), (434, 66473), (682, 42301), (2387, 12086), (4774, 6043)]