18204352

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{4663}}^1$

素因数の和:4736

約数の個数: 28

約数和(自身を含む): 36724336

約数和(自身を除く): 18519984

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4663, 9326, 18652, 37304, 74608, 149216, 284443, 298432, 568886, 1137772, 2275544, 4551088, 9102176, 18204352]

約数ペア:

[(1, 18204352), (2, 9102176), (4, 4551088), (8, 2275544), (16, 1137772), (32, 568886), (61, 298432), (64, 284443), (122, 149216), (244, 74608), (488, 37304), (976, 18652), (1952, 9326), (3904, 4663)]