11220654

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{4339}}^1$

素因数の和:4775

約数の個数: 16

約数和(自身を含む): 22498560

約数和(自身を除く): 11277906

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 4339, 8678, 13017, 26034, 1870109, 3740218, 5610327, 11220654]

約数ペア:

[(1, 11220654), (2, 5610327), (3, 3740218), (6, 1870109), (431, 26034), (862, 13017), (1293, 8678), (2586, 4339)]