28698227

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3863}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 4686733

約数列:

[1, 17, 19, 23, 323, 391, 437, 3863, 7429, 65671, 73397, 88849, 1247749, 1510433, 1688131, 28698227]

約数ペア:

[(1, 28698227), (17, 1688131), (19, 1510433), (23, 1247749), (323, 88849), (391, 73397), (437, 65671), (3863, 7429)]