28517302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1783}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 46755072

約数和(自身を除く): 18237770

約数列:

[1, 2, 11, 22, 727, 1454, 1783, 3566, 7997, 15994, 19613, 39226, 1296241, 2592482, 14258651, 28517302]

約数ペア:

[(1, 28517302), (2, 14258651), (11, 2592482), (22, 1296241), (727, 39226), (1454, 19613), (1783, 15994), (3566, 7997)]