3994474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5901

約数の個数: 16

約数和(自身を含む): 6748416

約数和(自身を除く): 2753942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 5857, 11714, 64427, 128854, 181567, 363134, 1997237, 3994474]

約数ペア:

[(1, 3994474), (2, 1997237), (11, 363134), (22, 181567), (31, 128854), (62, 64427), (341, 11714), (682, 5857)]