39571836

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{20231}}^1$

素因数の和:20401

約数の個数: 24

約数和(自身を含む): 92905344

約数和(自身を除く): 53333508

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 20231, 40462, 60693, 80924, 121386, 242772, 3297653, 6595306, 9892959, 13190612, 19785918, 39571836]

約数ペア:

[(1, 39571836), (2, 19785918), (3, 13190612), (4, 9892959), (6, 6595306), (12, 3297653), (163, 242772), (326, 121386), (489, 80924), (652, 60693), (978, 40462), (1956, 20231)]