22356901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 27164160

約数和(自身を除く): 4807259

約数列:

[1, 7, 19, 107, 133, 749, 1571, 2033, 10997, 14231, 29849, 168097, 208943, 1176679, 3193843, 22356901]

約数ペア:

[(1, 22356901), (7, 3193843), (19, 1176679), (107, 208943), (133, 168097), (749, 29849), (1571, 14231), (2033, 10997)]