28305702398

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{2791}}^1\times {\mathrm{11551}}^1$

素因数の和:14783

約数の個数: 16

約数和(自身を含む): 42574202880

約数和(自身を除く): 14268500482

約数列:

[1, 2, 439, 878, 2791, 5582, 11551, 23102, 1225249, 2450498, 5070889, 10141778, 32238841, 64477682, 14152851199, 28305702398]

約数ペア:

[(1, 28305702398), (2, 14152851199), (439, 64477682), (878, 32238841), (2791, 10141778), (5582, 5070889), (11551, 2450498), (23102, 1225249)]