67020842

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{21089}}^1$

素因数の和:21325

約数の個数: 16

約数和(自身を含む): 115404480

約数和(自身を除く): 48383638

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 21089, 42178, 147623, 295246, 4787203, 9574406, 33510421, 67020842]

約数ペア:

[(1, 67020842), (2, 33510421), (7, 9574406), (14, 4787203), (227, 295246), (454, 147623), (1589, 42178), (3178, 21089)]