28607282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44839}}^1$

素因数の和:44881

約数の個数: 16

約数和(自身を含む): 48427200

約数和(自身を除く): 19819918

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 44839, 89678, 493229, 986458, 1300331, 2600662, 14303641, 28607282]

約数ペア:

[(1, 28607282), (2, 14303641), (11, 2600662), (22, 1300331), (29, 986458), (58, 493229), (319, 89678), (638, 44839)]