13766728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{55511}}^1$

素因数の和:55548

約数の個数: 16

約数和(自身を含む): 26645760

約数和(自身を除く): 12879032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 55511, 111022, 222044, 444088, 1720841, 3441682, 6883364, 13766728]

約数ペア:

[(1, 13766728), (2, 6883364), (4, 3441682), (8, 1720841), (31, 444088), (62, 222044), (124, 111022), (248, 55511)]