26983762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54623}}^1$

素因数の和:54657

約数の個数: 16

約数和(自身を含む): 45884160

約数和(自身を除く): 18900398

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 54623, 109246, 710099, 1037837, 1420198, 2075674, 13491881, 26983762]

約数ペア:

[(1, 26983762), (2, 13491881), (13, 2075674), (19, 1420198), (26, 1037837), (38, 710099), (247, 109246), (494, 54623)]