5497216

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 11132280

約数和(自身を除く): 5635064

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 641, 1072, 1282, 2144, 2564, 4288, 5128, 8576, 10256, 20512, 41024, 42947, 82048, 85894, 171788, 343576, 687152, 1374304, 2748608, 5497216]

約数ペア:

[(1, 5497216), (2, 2748608), (4, 1374304), (8, 687152), (16, 343576), (32, 171788), (64, 85894), (67, 82048), (128, 42947), (134, 41024), (268, 20512), (536, 10256), (641, 8576), (1072, 5128), (1282, 4288), (2144, 2564)]