19262936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31271}}^1$

素因数の和:31295

約数の個数: 32

約数和(自身を含む): 45031680

約数和(自身を除く): 25768744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 31271, 62542, 125084, 218897, 250168, 343981, 437794, 687962, 875588, 1375924, 1751176, 2407867, 2751848, 4815734, 9631468, 19262936]

約数ペア:

[(1, 19262936), (2, 9631468), (4, 4815734), (7, 2751848), (8, 2407867), (11, 1751176), (14, 1375924), (22, 875588), (28, 687962), (44, 437794), (56, 343981), (77, 250168), (88, 218897), (154, 125084), (308, 62542), (616, 31271)]