38399418

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{112279}}^1$

素因数の和:112306

約数の個数: 24

約数和(自身を含む): 87578400

約数和(自身を除く): 49178982

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 112279, 224558, 336837, 673674, 1010511, 2021022, 2133301, 4266602, 6399903, 12799806, 19199709, 38399418]

約数ペア:

[(1, 38399418), (2, 19199709), (3, 12799806), (6, 6399903), (9, 4266602), (18, 2133301), (19, 2021022), (38, 1010511), (57, 673674), (114, 336837), (171, 224558), (342, 112279)]