26599340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13711}}^1$

素因数の和:13817

約数の個数: 24

約数和(自身を含む): 56438592

約数和(自身を除く): 29839252

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 13711, 27422, 54844, 68555, 137110, 274220, 1329967, 2659934, 5319868, 6649835, 13299670, 26599340]

約数ペア:

[(1, 26599340), (2, 13299670), (4, 6649835), (5, 5319868), (10, 2659934), (20, 1329967), (97, 274220), (194, 137110), (388, 68555), (485, 54844), (970, 27422), (1940, 13711)]