25537382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12433}}^1$

素因数の和:12527

約数の個数: 16

約数和(自身を含む): 41778240

約数和(自身を除く): 16240858

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 12433, 24866, 161629, 323258, 982207, 1964414, 12768691, 25537382]

約数ペア:

[(1, 25537382), (2, 12768691), (13, 1964414), (26, 982207), (79, 323258), (158, 161629), (1027, 24866), (2054, 12433)]