27352856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179953}}^1$

素因数の和:179978

約数の個数: 16

約数和(自身を含む): 53986200

約数和(自身を除く): 26633344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179953, 359906, 719812, 1439624, 3419107, 6838214, 13676428, 27352856]

約数ペア:

[(1, 27352856), (2, 13676428), (4, 6838214), (8, 3419107), (19, 1439624), (38, 719812), (76, 359906), (152, 179953)]