15222394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1229}}^1$

素因数の和:1805

約数の個数: 16

約数和(自身を含む): 24973920

約数和(自身を除く): 9751526

約数列:

[1, 2, 11, 22, 563, 1126, 1229, 2458, 6193, 12386, 13519, 27038, 691927, 1383854, 7611197, 15222394]

約数ペア:

[(1, 15222394), (2, 7611197), (11, 1383854), (22, 691927), (563, 27038), (1126, 13519), (1229, 12386), (2458, 6193)]