386157244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{516253}}^1$

素因数の和:516285

約数の個数: 24

約数和(自身を含む): 780576048

約数和(自身を除く): 394418804

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 516253, 1032506, 2065012, 5678783, 8776301, 11357566, 17552602, 22715132, 35105204, 96539311, 193078622, 386157244]

約数ペア:

[(1, 386157244), (2, 193078622), (4, 96539311), (11, 35105204), (17, 22715132), (22, 17552602), (34, 11357566), (44, 8776301), (68, 5678783), (187, 2065012), (374, 1032506), (748, 516253)]