1064662376

素因数分解:

$2^3\times {\mathrm{1723}}^1\times {\mathrm{77239}}^1$

素因数の和:78968

約数の個数: 16

約数和(自身を含む): 1997426400

約数和(自身を除く): 932764024

約数列:

[1, 2, 4, 8, 1723, 3446, 6892, 13784, 77239, 154478, 308956, 617912, 133082797, 266165594, 532331188, 1064662376]

約数ペア:

[(1, 1064662376), (2, 532331188), (4, 266165594), (8, 133082797), (1723, 617912), (3446, 308956), (6892, 154478), (13784, 77239)]