27439624

素因数分解:

$2^3\times {\mathrm{1721}}^1\times {\mathrm{1993}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 51505020

約数和(自身を除く): 24065396

約数列:

[1, 2, 4, 8, 1721, 1993, 3442, 3986, 6884, 7972, 13768, 15944, 3429953, 6859906, 13719812, 27439624]

約数ペア:

[(1, 27439624), (2, 13719812), (4, 6859906), (8, 3429953), (1721, 15944), (1993, 13768), (3442, 7972), (3986, 6884)]