28702764

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5351}}^1$

素因数の和:5510

約数の個数: 36

約数和(自身を含む): 73054800

約数和(自身を除く): 44352036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5351, 5364, 10702, 16053, 21404, 32106, 48159, 64212, 96318, 192636, 797299, 1594598, 2391897, 3189196, 4783794, 7175691, 9567588, 14351382, 28702764]

約数ペア:

[(1, 28702764), (2, 14351382), (3, 9567588), (4, 7175691), (6, 4783794), (9, 3189196), (12, 2391897), (18, 1594598), (36, 797299), (149, 192636), (298, 96318), (447, 64212), (596, 48159), (894, 32106), (1341, 21404), (1788, 16053), (2682, 10702), (5351, 5364)]