26873672

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7867}}^1$

素因数の和:7941

約数の個数: 32

約数和(自身を含む): 58537920

約数和(自身を除く): 31664248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 7867, 15734, 31468, 55069, 62936, 110138, 220276, 440552, 479887, 959774, 1919548, 3359209, 3839096, 6718418, 13436836, 26873672]

約数ペア:

[(1, 26873672), (2, 13436836), (4, 6718418), (7, 3839096), (8, 3359209), (14, 1919548), (28, 959774), (56, 479887), (61, 440552), (122, 220276), (244, 110138), (427, 62936), (488, 55069), (854, 31468), (1708, 15734), (3416, 7867)]