23997412

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 42850304

約数和(自身を除く): 18852892

約数列:

[1, 2, 4, 97, 127, 194, 254, 388, 487, 508, 974, 1948, 12319, 24638, 47239, 49276, 61849, 94478, 123698, 188956, 247396, 5999353, 11998706, 23997412]

約数ペア:

[(1, 23997412), (2, 11998706), (4, 5999353), (97, 247396), (127, 188956), (194, 123698), (254, 94478), (388, 61849), (487, 49276), (508, 47239), (974, 24638), (1948, 12319)]