19201404

素因数分解:

$2^2\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{1549}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 44875600

約数和(自身を除く): 25674196

約数列:

[1, 2, 3, 4, 6, 12, 1033, 1549, 2066, 3098, 3099, 4132, 4647, 6196, 6198, 9294, 12396, 18588, 1600117, 3200234, 4800351, 6400468, 9600702, 19201404]

約数ペア:

[(1, 19201404), (2, 9600702), (3, 6400468), (4, 4800351), (6, 3200234), (12, 1600117), (1033, 18588), (1549, 12396), (2066, 9294), (3098, 6198), (3099, 6196), (4132, 4647)]