22411312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18191}}^1$

素因数の和:18217

約数の個数: 40

約数和(自身を含む): 54139392

約数和(自身を除く): 31728080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18191, 36382, 72764, 127337, 145528, 200101, 254674, 291056, 400202, 509348, 800404, 1018696, 1400707, 1600808, 2037392, 2801414, 3201616, 5602828, 11205656, 22411312]

約数ペア:

[(1, 22411312), (2, 11205656), (4, 5602828), (7, 3201616), (8, 2801414), (11, 2037392), (14, 1600808), (16, 1400707), (22, 1018696), (28, 800404), (44, 509348), (56, 400202), (77, 291056), (88, 254674), (112, 200101), (154, 145528), (176, 127337), (308, 72764), (616, 36382), (1232, 18191)]