42844868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13339}}^1$

素因数の和:13427

約数の個数: 24

約数和(自身を含む): 82921440

約数和(自身を除く): 40076572

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 13339, 26678, 53356, 146729, 293458, 586916, 973747, 1947494, 3894988, 10711217, 21422434, 42844868]

約数ペア:

[(1, 42844868), (2, 21422434), (4, 10711217), (11, 3894988), (22, 1947494), (44, 973747), (73, 586916), (146, 293458), (292, 146729), (803, 53356), (1606, 26678), (3212, 13339)]