10220947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 11819520

約数和(自身を除く): 1598573

約数列:

[1, 11, 23, 71, 253, 569, 781, 1633, 6259, 13087, 17963, 40399, 143957, 444389, 929177, 10220947]

約数ペア:

[(1, 10220947), (11, 929177), (23, 444389), (71, 143957), (253, 40399), (569, 17963), (781, 13087), (1633, 6259)]