28449091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{4889}}^1$

素因数の和:4946

約数の個数: 12

約数和(自身を含む): 32450040

約数和(自身を除く): 4000949

約数列:

[1, 11, 23, 253, 529, 4889, 5819, 53779, 112447, 1236917, 2586281, 28449091]

約数ペア:

[(1, 28449091), (11, 2586281), (23, 1236917), (253, 112447), (529, 53779), (4889, 5819)]