4218272

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2232

約数の個数: 24

約数和(自身を含む): 8444772

約数和(自身を除く): 4226500

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 2161, 4322, 8644, 17288, 34576, 69152, 131821, 263642, 527284, 1054568, 2109136, 4218272]

約数ペア:

[(1, 4218272), (2, 2109136), (4, 1054568), (8, 527284), (16, 263642), (32, 131821), (61, 69152), (122, 34576), (244, 17288), (488, 8644), (976, 4322), (1952, 2161)]