28226682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{142559}}^1$

素因数の和:142578

約数の個数: 24

約数和(自身を含む): 66718080

約数和(自身を除く): 38491398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 142559, 285118, 427677, 855354, 1283031, 1568149, 2566062, 3136298, 4704447, 9408894, 14113341, 28226682]

約数ペア:

[(1, 28226682), (2, 14113341), (3, 9408894), (6, 4704447), (9, 3136298), (11, 2566062), (18, 1568149), (22, 1283031), (33, 855354), (66, 427677), (99, 285118), (198, 142559)]