22090901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1019}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 26764800

約数和(自身を除く): 4673899

約数列:

[1, 7, 19, 133, 163, 1019, 1141, 3097, 7133, 19361, 21679, 135527, 166097, 1162679, 3155843, 22090901]

約数ペア:

[(1, 22090901), (7, 3155843), (19, 1162679), (133, 166097), (163, 135527), (1019, 21679), (1141, 19361), (3097, 7133)]