39243856

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{3319}}^1$

素因数の和:4066

約数の個数: 20

約数和(自身を含む): 76160800

約数和(自身を除く): 36916944

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 3319, 5912, 6638, 11824, 13276, 26552, 53104, 2452741, 4905482, 9810964, 19621928, 39243856]

約数ペア:

[(1, 39243856), (2, 19621928), (4, 9810964), (8, 4905482), (16, 2452741), (739, 53104), (1478, 26552), (2956, 13276), (3319, 11824), (5912, 6638)]