27091606

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 43342560

約数和(自身を除く): 16250954

約数列:

[1, 2, 19, 38, 157, 239, 314, 361, 478, 722, 2983, 4541, 5966, 9082, 37523, 56677, 75046, 86279, 113354, 172558, 712937, 1425874, 13545803, 27091606]

約数ペア:

[(1, 27091606), (2, 13545803), (19, 1425874), (38, 712937), (157, 172558), (239, 113354), (314, 86279), (361, 75046), (478, 56677), (722, 37523), (2983, 9082), (4541, 5966)]