57870438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419351}}^1$

素因数の和:419379

約数の個数: 16

約数和(自身を含む): 120773376

約数和(自身を除く): 62902938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 419351, 838702, 1258053, 2516106, 9645073, 19290146, 28935219, 57870438]

約数ペア:

[(1, 57870438), (2, 28935219), (3, 19290146), (6, 9645073), (23, 2516106), (46, 1258053), (69, 838702), (138, 419351)]