42147314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{5521}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 69179616

約数和(自身を除く): 27032302

約数列:

[1, 2, 11, 22, 347, 694, 3817, 5521, 7634, 11042, 60731, 121462, 1915787, 3831574, 21073657, 42147314]

約数ペア:

[(1, 42147314), (2, 21073657), (11, 3831574), (22, 1915787), (347, 121462), (694, 60731), (3817, 11042), (5521, 7634)]