12260396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 22698480

約数和(自身を除く): 10438084

約数列:

[1, 2, 4, 19, 38, 76, 353, 457, 706, 914, 1412, 1828, 6707, 8683, 13414, 17366, 26828, 34732, 161321, 322642, 645284, 3065099, 6130198, 12260396]

約数ペア:

[(1, 12260396), (2, 6130198), (4, 3065099), (19, 645284), (38, 322642), (76, 161321), (353, 34732), (457, 26828), (706, 17366), (914, 13414), (1412, 8683), (1828, 6707)]