27480176

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{3877}}^1$

素因数の和:4328

約数の個数: 20

約数和(自身を含む): 53376792

約数和(自身を除く): 25896616

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 3877, 7088, 7754, 15508, 31016, 62032, 1717511, 3435022, 6870044, 13740088, 27480176]

約数ペア:

[(1, 27480176), (2, 13740088), (4, 6870044), (8, 3435022), (16, 1717511), (443, 62032), (886, 31016), (1772, 15508), (3544, 7754), (3877, 7088)]