27690908

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24121}}^1$

素因数の和:24173

約数の個数: 24

約数和(自身を含む): 56734944

約数和(自身を除く): 29044036

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24121, 48242, 96484, 168847, 337694, 675388, 988961, 1977922, 3955844, 6922727, 13845454, 27690908]

約数ペア:

[(1, 27690908), (2, 13845454), (4, 6922727), (7, 3955844), (14, 1977922), (28, 988961), (41, 675388), (82, 337694), (164, 168847), (287, 96484), (574, 48242), (1148, 24121)]