21223092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{160781}}^1$

素因数の和:160799

約数の個数: 24

約数和(自身を含む): 54022752

約数和(自身を除く): 32799660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 160781, 321562, 482343, 643124, 964686, 1768591, 1929372, 3537182, 5305773, 7074364, 10611546, 21223092]

約数ペア:

[(1, 21223092), (2, 10611546), (3, 7074364), (4, 5305773), (6, 3537182), (11, 1929372), (12, 1768591), (22, 964686), (33, 643124), (44, 482343), (66, 321562), (132, 160781)]