19081236

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{38783}}^1$

素因数の和:38831

約数の個数: 24

約数和(自身を含む): 45609984

約数和(自身を除く): 26528748

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 38783, 77566, 116349, 155132, 232698, 465396, 1590103, 3180206, 4770309, 6360412, 9540618, 19081236]

約数ペア:

[(1, 19081236), (2, 9540618), (3, 6360412), (4, 4770309), (6, 3180206), (12, 1590103), (41, 465396), (82, 232698), (123, 155132), (164, 116349), (246, 77566), (492, 38783)]