39534054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2371}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 90629376

約数和(自身を除く): 51095322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2371, 2382, 2779, 4742, 5558, 7113, 8337, 14226, 16597, 16674, 33194, 49791, 99582, 941287, 1882574, 2823861, 5647722, 6589009, 13178018, 19767027, 39534054]

約数ペア:

[(1, 39534054), (2, 19767027), (3, 13178018), (6, 6589009), (7, 5647722), (14, 2823861), (21, 1882574), (42, 941287), (397, 99582), (794, 49791), (1191, 33194), (2371, 16674), (2382, 16597), (2779, 14226), (4742, 8337), (5558, 7113)]