18912804

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{26713}}^1$

素因数の和:26779

約数の個数: 24

約数和(自身を含む): 44879520

約数和(自身を除く): 25966716

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 26713, 53426, 80139, 106852, 160278, 320556, 1576067, 3152134, 4728201, 6304268, 9456402, 18912804]

約数ペア:

[(1, 18912804), (2, 9456402), (3, 6304268), (4, 4728201), (6, 3152134), (12, 1576067), (59, 320556), (118, 160278), (177, 106852), (236, 80139), (354, 53426), (708, 26713)]