27211534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102299}}^1$

素因数の和:102327

約数の個数: 16

約数和(自身を含む): 49104000

約数和(自身を除く): 21892466

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 102299, 204598, 716093, 1432186, 1943681, 3887362, 13605767, 27211534]

約数ペア:

[(1, 27211534), (2, 13605767), (7, 3887362), (14, 1943681), (19, 1432186), (38, 716093), (133, 204598), (266, 102299)]