4112778

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 4757622

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 839, 1634, 1678, 2451, 2517, 4902, 5034, 15941, 31882, 36077, 47823, 72154, 95646, 108231, 216462, 685463, 1370926, 2056389, 4112778]

約数ペア:

[(1, 4112778), (2, 2056389), (3, 1370926), (6, 685463), (19, 216462), (38, 108231), (43, 95646), (57, 72154), (86, 47823), (114, 36077), (129, 31882), (258, 15941), (817, 5034), (839, 4902), (1634, 2517), (1678, 2451)]