28253022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2377}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 64833792

約数和(自身を除く): 36580770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 2377, 3962, 4754, 5943, 7131, 11886, 14262, 16639, 33278, 49917, 99834, 672691, 1345382, 2018073, 4036146, 4708837, 9417674, 14126511, 28253022]

約数ペア:

[(1, 28253022), (2, 14126511), (3, 9417674), (6, 4708837), (7, 4036146), (14, 2018073), (21, 1345382), (42, 672691), (283, 99834), (566, 49917), (849, 33278), (1698, 16639), (1981, 14262), (2377, 11886), (3962, 7131), (4754, 5943)]