8312272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 40

約数和(自身を含む): 17434400

約数和(自身を除く): 9122128

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 739, 1406, 1478, 2812, 2956, 5624, 5912, 11248, 11824, 14041, 27343, 28082, 54686, 56164, 109372, 112328, 218744, 224656, 437488, 519517, 1039034, 2078068, 4156136, 8312272]

約数ペア:

[(1, 8312272), (2, 4156136), (4, 2078068), (8, 1039034), (16, 519517), (19, 437488), (37, 224656), (38, 218744), (74, 112328), (76, 109372), (148, 56164), (152, 54686), (296, 28082), (304, 27343), (592, 14041), (703, 11824), (739, 11248), (1406, 5912), (1478, 5624), (2812, 2956)]