13867264

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2886

約数の個数: 36

約数和(自身を含む): 29147440

約数和(自身を除く): 15280176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2851, 4864, 5702, 11404, 22808, 45616, 54169, 91232, 108338, 182464, 216676, 364928, 433352, 729856, 866704, 1733408, 3466816, 6933632, 13867264]

約数ペア:

[(1, 13867264), (2, 6933632), (4, 3466816), (8, 1733408), (16, 866704), (19, 729856), (32, 433352), (38, 364928), (64, 216676), (76, 182464), (128, 108338), (152, 91232), (256, 54169), (304, 45616), (608, 22808), (1216, 11404), (2432, 5702), (2851, 4864)]