38770963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26501}}^1$

素因数の和:26538

約数の個数: 16

約数和(自身を含む): 50883840

約数和(自身を除く): 12112877

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 26501, 185507, 291511, 503519, 2040577, 3524633, 5538709, 38770963]

約数ペア:

[(1, 38770963), (7, 5538709), (11, 3524633), (19, 2040577), (77, 503519), (133, 291511), (209, 185507), (1463, 26501)]