5622419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 6511104

約数和(自身を除く): 888685

約数列:

[1, 11, 23, 71, 253, 313, 781, 1633, 3443, 7199, 17963, 22223, 79189, 244453, 511129, 5622419]

約数ペア:

[(1, 5622419), (11, 511129), (23, 244453), (71, 79189), (253, 22223), (313, 17963), (781, 7199), (1633, 3443)]