20063069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 23284800

約数和(自身を除く): 3221731

約数列:

[1, 13, 19, 43, 247, 559, 817, 1889, 10621, 24557, 35891, 81227, 466583, 1055951, 1543313, 20063069]

約数ペア:

[(1, 20063069), (13, 1543313), (19, 1055951), (43, 466583), (247, 81227), (559, 35891), (817, 24557), (1889, 10621)]