25830926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8447}}^1$

素因数の和:8599

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 16746994

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 8447, 16894, 92917, 185834, 1174133, 2348266, 12915463, 25830926]

約数ペア:

[(1, 25830926), (2, 12915463), (11, 2348266), (22, 1174133), (139, 185834), (278, 92917), (1529, 16894), (3058, 8447)]