19344138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293093}}^1$

素因数の和:293109

約数の個数: 16

約数和(自身を含む): 42205536

約数和(自身を除く): 22861398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293093, 586186, 879279, 1758558, 3224023, 6448046, 9672069, 19344138]

約数ペア:

[(1, 19344138), (2, 9672069), (3, 6448046), (6, 3224023), (11, 1758558), (22, 879279), (33, 586186), (66, 293093)]