8253872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2081

約数の個数: 40

約数和(自身を含む): 18213120

約数和(自身を除く): 9959248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 2039, 4048, 4078, 8156, 16312, 22429, 32624, 44858, 46897, 89716, 93794, 179432, 187588, 358864, 375176, 515867, 750352, 1031734, 2063468, 4126936, 8253872]

約数ペア:

[(1, 8253872), (2, 4126936), (4, 2063468), (8, 1031734), (11, 750352), (16, 515867), (22, 375176), (23, 358864), (44, 187588), (46, 179432), (88, 93794), (92, 89716), (176, 46897), (184, 44858), (253, 32624), (368, 22429), (506, 16312), (1012, 8156), (2024, 4078), (2039, 4048)]