27563668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16931}}^1$

素因数の和:16983

約数の個数: 24

約数和(自身を含む): 54046944

約数和(自身を除く): 26483276

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 16931, 33862, 67724, 186241, 372482, 626447, 744964, 1252894, 2505788, 6890917, 13781834, 27563668]

約数ペア:

[(1, 27563668), (2, 13781834), (4, 6890917), (11, 2505788), (22, 1252894), (37, 744964), (44, 626447), (74, 372482), (148, 186241), (407, 67724), (814, 33862), (1628, 16931)]