27886072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{183461}}^1$

素因数の和:183486

約数の個数: 16

約数和(自身を含む): 55038600

約数和(自身を除く): 27152528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 183461, 366922, 733844, 1467688, 3485759, 6971518, 13943036, 27886072]

約数ペア:

[(1, 27886072), (2, 13943036), (4, 6971518), (8, 3485759), (19, 1467688), (38, 733844), (76, 366922), (152, 183461)]