25604986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1229}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 41977440

約数和(自身を除く): 16372454

約数列:

[1, 2, 11, 22, 947, 1229, 1894, 2458, 10417, 13519, 20834, 27038, 1163863, 2327726, 12802493, 25604986]

約数ペア:

[(1, 25604986), (2, 12802493), (11, 2327726), (22, 1163863), (947, 27038), (1229, 20834), (1894, 13519), (2458, 10417)]