42460474

素因数分解:

$2^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{1871}}^1$

素因数の和:3501

約数の個数: 16

約数和(自身を含む): 72873216

約数和(自身を除く): 30412742

約数列:

[1, 2, 7, 14, 1621, 1871, 3242, 3742, 11347, 13097, 22694, 26194, 3032891, 6065782, 21230237, 42460474]

約数ペア:

[(1, 42460474), (2, 21230237), (7, 6065782), (14, 3032891), (1621, 26194), (1871, 22694), (3242, 13097), (3742, 11347)]