25727624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{247381}}^1$

素因数の和:247400

約数の個数: 16

約数和(自身を含む): 51950220

約数和(自身を除く): 26222596

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 247381, 494762, 989524, 1979048, 3215953, 6431906, 12863812, 25727624]

約数ペア:

[(1, 25727624), (2, 12863812), (4, 6431906), (8, 3215953), (13, 1979048), (26, 989524), (52, 494762), (104, 247381)]