25616942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13877}}^1$

素因数の和:13963

約数の個数: 16

約数和(自身を含む): 41967072

約数和(自身を除く): 16350130

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 13877, 27754, 180401, 360802, 985267, 1970534, 12808471, 25616942]

約数ペア:

[(1, 25616942), (2, 12808471), (13, 1970534), (26, 985267), (71, 360802), (142, 180401), (923, 27754), (1846, 13877)]