22361864

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 48185280

約数和(自身を除く): 25823416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2027, 2758, 4054, 5516, 8108, 11032, 14189, 16216, 28378, 56756, 113512, 399319, 798638, 1597276, 2795233, 3194552, 5590466, 11180932, 22361864]

約数ペア:

[(1, 22361864), (2, 11180932), (4, 5590466), (7, 3194552), (8, 2795233), (14, 1597276), (28, 798638), (56, 399319), (197, 113512), (394, 56756), (788, 28378), (1379, 16216), (1576, 14189), (2027, 11032), (2758, 8108), (4054, 5516)]