26006476

素因数分解:

$2^2\times {\mathrm{97}}^2\times {\mathrm{691}}^1$

素因数の和:889

約数の個数: 18

約数和(自身を含む): 46051908

約数和(自身を除く): 20045432

約数列:

[1, 2, 4, 97, 194, 388, 691, 1382, 2764, 9409, 18818, 37636, 67027, 134054, 268108, 6501619, 13003238, 26006476]

約数ペア:

[(1, 26006476), (2, 13003238), (4, 6501619), (97, 268108), (194, 134054), (388, 67027), (691, 37636), (1382, 18818), (2764, 9409)]