39686946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{39139}}^1$

素因数の和:39170

約数の個数: 24

約数和(自身を含む): 85951440

約数和(自身を除く): 46264494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 39139, 78278, 117417, 234834, 508807, 1017614, 1526421, 3052842, 6614491, 13228982, 19843473, 39686946]

約数ペア:

[(1, 39686946), (2, 19843473), (3, 13228982), (6, 6614491), (13, 3052842), (26, 1526421), (39, 1017614), (78, 508807), (169, 234834), (338, 117417), (507, 78278), (1014, 39139)]