890280138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13489093}}^1$

素因数の和:13489109

約数の個数: 16

約数和(自身を含む): 1942429536

約数和(自身を除く): 1052149398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 13489093, 26978186, 40467279, 80934558, 148380023, 296760046, 445140069, 890280138]

約数ペア:

[(1, 890280138), (2, 445140069), (3, 296760046), (6, 148380023), (11, 80934558), (22, 40467279), (33, 26978186), (66, 13489093)]