12899464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{94849}}^1$

素因数の和:94872

約数の個数: 16

約数和(自身を含む): 25609500

約数和(自身を除く): 12710036

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 94849, 189698, 379396, 758792, 1612433, 3224866, 6449732, 12899464]

約数ペア:

[(1, 12899464), (2, 6449732), (4, 3224866), (8, 1612433), (17, 758792), (34, 379396), (68, 189698), (136, 94849)]