25023518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2297}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 40536720

約数和(自身を除く): 15513202

約数列:

[1, 2, 13, 26, 419, 838, 2297, 4594, 5447, 10894, 29861, 59722, 962443, 1924886, 12511759, 25023518]

約数ペア:

[(1, 25023518), (2, 12511759), (13, 1924886), (26, 962443), (419, 59722), (838, 29861), (2297, 10894), (4594, 5447)]