25371866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23801}}^1$

素因数の和:23857

約数の個数: 16

約数和(自身を含む): 41986728

約数和(自身を除く): 16614862

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 23801, 47602, 309413, 618826, 975841, 1951682, 12685933, 25371866]

約数ペア:

[(1, 25371866), (2, 12685933), (13, 1951682), (26, 975841), (41, 618826), (82, 309413), (533, 47602), (1066, 23801)]