37780988

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1693}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 75701472

約数和(自身を除く): 37920484

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 1693, 3188, 3386, 5579, 6772, 11158, 11851, 22316, 23702, 47404, 1349321, 2698642, 5397284, 9445247, 18890494, 37780988]

約数ペア:

[(1, 37780988), (2, 18890494), (4, 9445247), (7, 5397284), (14, 2698642), (28, 1349321), (797, 47404), (1594, 23702), (1693, 22316), (3188, 11851), (3386, 11158), (5579, 6772)]