12512216

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 24706080

約数和(自身を除く): 12193864

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1031, 1517, 2062, 3034, 4124, 6068, 8248, 12136, 38147, 42271, 76294, 84542, 152588, 169084, 305176, 338168, 1564027, 3128054, 6256108, 12512216]

約数ペア:

[(1, 12512216), (2, 6256108), (4, 3128054), (8, 1564027), (37, 338168), (41, 305176), (74, 169084), (82, 152588), (148, 84542), (164, 76294), (296, 42271), (328, 38147), (1031, 12136), (1517, 8248), (2062, 6068), (3034, 4124)]