12447144

素因数分解:

$2^3\times 3^2\times {\mathrm{172877}}^1$

素因数の和:172889

約数の個数: 24

約数和(自身を含む): 33711210

約数和(自身を除く): 21264066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 172877, 345754, 518631, 691508, 1037262, 1383016, 1555893, 2074524, 3111786, 4149048, 6223572, 12447144]

約数ペア:

[(1, 12447144), (2, 6223572), (3, 4149048), (4, 3111786), (6, 2074524), (8, 1555893), (9, 1383016), (12, 1037262), (18, 691508), (24, 518631), (36, 345754), (72, 172877)]