4899644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 9421440

約数和(自身を除く): 4521796

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2803, 5606, 11212, 53257, 64469, 106514, 128938, 213028, 257876, 1224911, 2449822, 4899644]

約数ペア:

[(1, 4899644), (2, 2449822), (4, 1224911), (19, 257876), (23, 213028), (38, 128938), (46, 106514), (76, 64469), (92, 53257), (437, 11212), (874, 5606), (1748, 2803)]