27258814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3121}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 44732016

約数和(自身を除く): 17473202

約数列:

[1, 2, 11, 22, 397, 794, 3121, 4367, 6242, 8734, 34331, 68662, 1239037, 2478074, 13629407, 27258814]

約数ペア:

[(1, 27258814), (2, 13629407), (11, 2478074), (22, 1239037), (397, 68662), (794, 34331), (3121, 8734), (4367, 6242)]