39864212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{857}}^1$

素因数の和:1291

約数の個数: 24

約数和(自身を含む): 72432360

約数和(自身を除く): 32568148

約数列:

[1, 2, 4, 29, 58, 116, 401, 802, 857, 1604, 1714, 3428, 11629, 23258, 24853, 46516, 49706, 99412, 343657, 687314, 1374628, 9966053, 19932106, 39864212]

約数ペア:

[(1, 39864212), (2, 19932106), (4, 9966053), (29, 1374628), (58, 687314), (116, 343657), (401, 99412), (802, 49706), (857, 46516), (1604, 24853), (1714, 23258), (3428, 11629)]