28951916

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3529}}^1$

素因数の和:3833

約数の個数: 24

約数和(自身を含む): 58117920

約数和(自身を除く): 29166004

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 3529, 4102, 7058, 8204, 14116, 24703, 49406, 98812, 1033997, 2067994, 4135988, 7237979, 14475958, 28951916]

約数ペア:

[(1, 28951916), (2, 14475958), (4, 7237979), (7, 4135988), (14, 2067994), (28, 1033997), (293, 98812), (586, 49406), (1172, 24703), (2051, 14116), (3529, 8204), (4102, 7058)]