22394141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15307}}^1$

素因数の和:15344

約数の個数: 16

約数和(自身を含む): 29391360

約数和(自身を除く): 6997219

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15307, 107149, 168377, 290833, 1178639, 2035831, 3199163, 22394141]

約数ペア:

[(1, 22394141), (7, 3199163), (11, 2035831), (19, 1178639), (77, 290833), (133, 168377), (209, 107149), (1463, 15307)]