19405452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147011}}^1$

素因数の和:147029

約数の個数: 24

約数和(自身を含む): 49396032

約数和(自身を除く): 29990580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147011, 294022, 441033, 588044, 882066, 1617121, 1764132, 3234242, 4851363, 6468484, 9702726, 19405452]

約数ペア:

[(1, 19405452), (2, 9702726), (3, 6468484), (4, 4851363), (6, 3234242), (11, 1764132), (12, 1617121), (22, 882066), (33, 588044), (44, 441033), (66, 294022), (132, 147011)]