27039014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9007}}^1$

素因数の和:9107

約数の個数: 16

約数和(自身を含む): 43238400

約数和(自身を除く): 16199386

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 9007, 18014, 171133, 342266, 711553, 1423106, 13519507, 27039014]

約数ペア:

[(1, 27039014), (2, 13519507), (19, 1423106), (38, 711553), (79, 342266), (158, 171133), (1501, 18014), (3002, 9007)]