4817872

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2506

約数の個数: 20

約数和(自身を含む): 9412096

約数和(自身を除く): 4594224

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2371, 4742, 9484, 18968, 37936, 301117, 602234, 1204468, 2408936, 4817872]

約数ペア:

[(1, 4817872), (2, 2408936), (4, 1204468), (8, 602234), (16, 301117), (127, 37936), (254, 18968), (508, 9484), (1016, 4742), (2032, 2371)]