39431398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1613}}^1$

素因数の和:2351

約数の個数: 16

約数和(自身を含む): 62752320

約数和(自身を除く): 23320922

約数列:

[1, 2, 17, 34, 719, 1438, 1613, 3226, 12223, 24446, 27421, 54842, 1159747, 2319494, 19715699, 39431398]

約数ペア:

[(1, 39431398), (2, 19715699), (17, 2319494), (34, 1159747), (719, 54842), (1438, 27421), (1613, 24446), (3226, 12223)]