4142742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18661}}^1$

素因数の和:18703

約数の個数: 16

約数和(自身を含む): 8509872

約数和(自身を除く): 4367130

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 18661, 37322, 55983, 111966, 690457, 1380914, 2071371, 4142742]

約数ペア:

[(1, 4142742), (2, 2071371), (3, 1380914), (6, 690457), (37, 111966), (74, 55983), (111, 37322), (222, 18661)]