41438576

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20393}}^1$

素因数の和:20528

約数の個数: 20

約数和(自身を含む): 80923392

約数和(自身を除く): 39484816

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20393, 40786, 81572, 163144, 326288, 2589911, 5179822, 10359644, 20719288, 41438576]

約数ペア:

[(1, 41438576), (2, 20719288), (4, 10359644), (8, 5179822), (16, 2589911), (127, 326288), (254, 163144), (508, 81572), (1016, 40786), (2032, 20393)]