28421146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47527}}^1$

素因数の和:47565

約数の個数: 16

約数和(自身を含む): 47908224

約数和(自身を除く): 19487078

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 47527, 95054, 617851, 1093121, 1235702, 2186242, 14210573, 28421146]

約数ペア:

[(1, 28421146), (2, 14210573), (13, 2186242), (23, 1235702), (26, 1093121), (46, 617851), (299, 95054), (598, 47527)]