3967116.00000000

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 150434816

約数和(自身を除く): 66550300

約数列:

[1, 2, 4, 61, 122, 127, 244, 254, 508, 2707, 5414, 7747, 10828, 15494, 30988, 165127, 330254, 343789, 660508, 687578, 1375156, 20971129, 41942258, 83884516]

約数ペア:

[(1, 83884516), (2, 41942258), (4, 20971129), (61, 1375156), (122, 687578), (127, 660508), (244, 343789), (254, 330254), (508, 165127), (2707, 30988), (5414, 15494), (7747, 10828)]