26551338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17491}}^1$

素因数の和:17530

約数の個数: 32

約数和(自身を含む): 60452352

約数和(自身を除く): 33901014

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 17491, 34982, 52473, 104946, 192401, 384802, 402293, 577203, 804586, 1154406, 1206879, 2413758, 4425223, 8850446, 13275669, 26551338]

約数ペア:

[(1, 26551338), (2, 13275669), (3, 8850446), (6, 4425223), (11, 2413758), (22, 1206879), (23, 1154406), (33, 804586), (46, 577203), (66, 402293), (69, 384802), (138, 192401), (253, 104946), (506, 52473), (759, 34982), (1518, 17491)]