12287594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 9001366

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 419, 473, 682, 838, 946, 1333, 2666, 4609, 9218, 12989, 14663, 18017, 25978, 29326, 36034, 142879, 198187, 285758, 396374, 558527, 1117054, 6143797, 12287594]

約数ペア:

[(1, 12287594), (2, 6143797), (11, 1117054), (22, 558527), (31, 396374), (43, 285758), (62, 198187), (86, 142879), (341, 36034), (419, 29326), (473, 25978), (682, 18017), (838, 14663), (946, 12989), (1333, 9218), (2666, 4609)]