8674864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 40

約数和(自身を含む): 19141632

約数和(自身を除く): 10466768

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 2143, 4048, 4286, 8572, 17144, 23573, 34288, 47146, 49289, 94292, 98578, 188584, 197156, 377168, 394312, 542179, 788624, 1084358, 2168716, 4337432, 8674864]

約数ペア:

[(1, 8674864), (2, 4337432), (4, 2168716), (8, 1084358), (11, 788624), (16, 542179), (22, 394312), (23, 377168), (44, 197156), (46, 188584), (88, 98578), (92, 94292), (176, 49289), (184, 47146), (253, 34288), (368, 23573), (506, 17144), (1012, 8572), (2024, 4286), (2143, 4048)]