39419668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{579701}}^1$

素因数の和:579722

約数の個数: 12

約数和(自身を含む): 73042452

約数和(自身を除く): 33622784

約数列:

[1, 2, 4, 17, 34, 68, 579701, 1159402, 2318804, 9854917, 19709834, 39419668]

約数ペア:

[(1, 39419668), (2, 19709834), (4, 9854917), (17, 2318804), (34, 1159402), (68, 579701)]