23087152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2857

約数の個数: 40

約数和(自身を含む): 49853952

約数和(自身を除く): 26766800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 2791, 4136, 5582, 8272, 11164, 22328, 30701, 44656, 61402, 122804, 131177, 245608, 262354, 491216, 524708, 1049416, 1442947, 2098832, 2885894, 5771788, 11543576, 23087152]

約数ペア:

[(1, 23087152), (2, 11543576), (4, 5771788), (8, 2885894), (11, 2098832), (16, 1442947), (22, 1049416), (44, 524708), (47, 491216), (88, 262354), (94, 245608), (176, 131177), (188, 122804), (376, 61402), (517, 44656), (752, 30701), (1034, 22328), (2068, 11164), (2791, 8272), (4136, 5582)]