61829378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{21817}}^1$

素因数の和:21941

約数の個数: 16

約数和(自身を含む): 100799160

約数和(自身を除く): 38969782

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 21817, 43634, 283621, 567242, 2378053, 4756106, 30914689, 61829378]

約数ペア:

[(1, 61829378), (2, 30914689), (13, 4756106), (26, 2378053), (109, 567242), (218, 283621), (1417, 43634), (2834, 21817)]