22388678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{937}}^1$

素因数の和:1871

約数の個数: 16

約数和(自身を含む): 36244320

約数和(自身を除く): 13855642

約数列:

[1, 2, 13, 26, 919, 937, 1838, 1874, 11947, 12181, 23894, 24362, 861103, 1722206, 11194339, 22388678]

約数ペア:

[(1, 22388678), (2, 11194339), (13, 1722206), (26, 861103), (919, 24362), (937, 23894), (1838, 12181), (1874, 11947)]