22047742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1667}}^1$

素因数の和:2075

約数の個数: 16

約数和(自身を含む): 35128080

約数和(自身を除く): 13080338

約数列:

[1, 2, 17, 34, 389, 778, 1667, 3334, 6613, 13226, 28339, 56678, 648463, 1296926, 11023871, 22047742]

約数ペア:

[(1, 22047742), (2, 11023871), (17, 1296926), (34, 648463), (389, 56678), (778, 28339), (1667, 13226), (3334, 6613)]