28430586

素因数分解:

$2^1\times 3^2\times {\mathrm{877}}^1\times {\mathrm{1801}}^1$

素因数の和:2686

約数の個数: 24

約数和(自身を含む): 61704084

約数和(自身を除く): 33273498

約数列:

[1, 2, 3, 6, 9, 18, 877, 1754, 1801, 2631, 3602, 5262, 5403, 7893, 10806, 15786, 16209, 32418, 1579477, 3158954, 4738431, 9476862, 14215293, 28430586]

約数ペア:

[(1, 28430586), (2, 14215293), (3, 9476862), (6, 4738431), (9, 3158954), (18, 1579477), (877, 32418), (1754, 16209), (1801, 15786), (2631, 10806), (3602, 7893), (5262, 5403)]