38334170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{78233}}^1$

素因数の和:78254

約数の個数: 24

約数和(自身を含む): 80268084

約数和(自身を除く): 41933914

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 78233, 156466, 391165, 547631, 782330, 1095262, 2738155, 3833417, 5476310, 7666834, 19167085, 38334170]

約数ペア:

[(1, 38334170), (2, 19167085), (5, 7666834), (7, 5476310), (10, 3833417), (14, 2738155), (35, 1095262), (49, 782330), (70, 547631), (98, 391165), (245, 156466), (490, 78233)]