38725828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4937}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 70929432

約数和(自身を除く): 32203604

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 4937, 7844, 9874, 19748, 182669, 261661, 365338, 523322, 730676, 1046644, 9681457, 19362914, 38725828]

約数ペア:

[(1, 38725828), (2, 19362914), (4, 9681457), (37, 1046644), (53, 730676), (74, 523322), (106, 365338), (148, 261661), (212, 182669), (1961, 19748), (3922, 9874), (4937, 7844)]