13225554

素因数分解:

$2^1\times 3^2\times {\mathrm{619}}^1\times {\mathrm{1187}}^1$

素因数の和:1814

約数の個数: 24

約数和(自身を含む): 28725840

約数和(自身を除く): 15500286

約数列:

[1, 2, 3, 6, 9, 18, 619, 1187, 1238, 1857, 2374, 3561, 3714, 5571, 7122, 10683, 11142, 21366, 734753, 1469506, 2204259, 4408518, 6612777, 13225554]

約数ペア:

[(1, 13225554), (2, 6612777), (3, 4408518), (6, 2204259), (9, 1469506), (18, 734753), (619, 21366), (1187, 11142), (1238, 10683), (1857, 7122), (2374, 5571), (3561, 3714)]