22196801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 24893568

約数和(自身を除く): 2696767

約数列:

[1, 11, 71, 97, 293, 781, 1067, 3223, 6887, 20803, 28421, 75757, 228833, 312631, 2017891, 22196801]

約数ペア:

[(1, 22196801), (11, 2017891), (71, 312631), (97, 228833), (293, 75757), (781, 28421), (1067, 20803), (3223, 6887)]