25692914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2251}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 41616960

約数和(自身を除く): 15924046

約数列:

[1, 2, 13, 26, 439, 878, 2251, 4502, 5707, 11414, 29263, 58526, 988189, 1976378, 12846457, 25692914]

約数ペア:

[(1, 25692914), (2, 12846457), (13, 1976378), (26, 988189), (439, 58526), (878, 29263), (2251, 11414), (4502, 5707)]