34540868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 62129760

約数和(自身を除く): 27588892

約数列:

[1, 2, 4, 43, 86, 172, 409, 491, 818, 982, 1636, 1964, 17587, 21113, 35174, 42226, 70348, 84452, 200819, 401638, 803276, 8635217, 17270434, 34540868]

約数ペア:

[(1, 34540868), (2, 17270434), (4, 8635217), (43, 803276), (86, 401638), (172, 200819), (409, 84452), (491, 70348), (818, 42226), (982, 35174), (1636, 21113), (1964, 17587)]