26155904

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 52550400

約数和(自身を除く): 26394496

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 1609, 2032, 3218, 4064, 6436, 8128, 12872, 16256, 25744, 51488, 102976, 204343, 205952, 408686, 817372, 1634744, 3269488, 6538976, 13077952, 26155904]

約数ペア:

[(1, 26155904), (2, 13077952), (4, 6538976), (8, 3269488), (16, 1634744), (32, 817372), (64, 408686), (127, 205952), (128, 204343), (254, 102976), (508, 51488), (1016, 25744), (1609, 16256), (2032, 12872), (3218, 8128), (4064, 6436)]