26848292

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{18593}}^1$

素因数の和:18635

約数の個数: 18

約数和(自身を含む): 49590198

約数和(自身を除く): 22741906

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 18593, 37186, 74372, 353267, 706534, 1413068, 6712073, 13424146, 26848292]

約数ペア:

[(1, 26848292), (2, 13424146), (4, 6712073), (19, 1413068), (38, 706534), (76, 353267), (361, 74372), (722, 37186), (1444, 18593)]