28773282544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{105784127}}^1$

素因数の和:105784152

約数の個数: 20

約数和(自身を含む): 59027543424

約数和(自身を除く): 30254260880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 105784127, 211568254, 423136508, 846273016, 1692546032, 1798330159, 3596660318, 7193320636, 14386641272, 28773282544]

約数ペア:

[(1, 28773282544), (2, 14386641272), (4, 7193320636), (8, 3596660318), (16, 1798330159), (17, 1692546032), (34, 846273016), (68, 423136508), (136, 211568254), (272, 105784127)]