871017092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{23099}}^1$

素因数の和:23971

約数の個数: 24

約数和(自身を含む): 1664863200

約数和(自身を除く): 793846108

約数列:

[1, 2, 4, 11, 22, 44, 857, 1714, 3428, 9427, 18854, 23099, 37708, 46198, 92396, 254089, 508178, 1016356, 19795843, 39591686, 79183372, 217754273, 435508546, 871017092]

約数ペア:

[(1, 871017092), (2, 435508546), (4, 217754273), (11, 79183372), (22, 39591686), (44, 19795843), (857, 1016356), (1714, 508178), (3428, 254089), (9427, 92396), (18854, 46198), (23099, 37708)]