11260216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 23184000

約数和(自身を除く): 11923784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 643, 796, 1286, 1592, 2189, 2572, 4378, 5144, 7073, 8756, 14146, 17512, 28292, 56584, 127957, 255914, 511828, 1023656, 1407527, 2815054, 5630108, 11260216]

約数ペア:

[(1, 11260216), (2, 5630108), (4, 2815054), (8, 1407527), (11, 1023656), (22, 511828), (44, 255914), (88, 127957), (199, 56584), (398, 28292), (643, 17512), (796, 14146), (1286, 8756), (1592, 7073), (2189, 5144), (2572, 4378)]