15290638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1451}}^1$

素因数の和:1943

約数の個数: 16

約数和(自身を含む): 25090560

約数和(自身を除く): 9799922

約数列:

[1, 2, 11, 22, 479, 958, 1451, 2902, 5269, 10538, 15961, 31922, 695029, 1390058, 7645319, 15290638]

約数ペア:

[(1, 15290638), (2, 7645319), (11, 1390058), (22, 695029), (479, 31922), (958, 15961), (1451, 10538), (2902, 5269)]