15955654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 28740096

約数和(自身を除く): 12784442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1187, 1222, 2374, 6721, 13057, 13442, 15431, 26114, 30862, 55789, 111578, 169741, 339482, 613679, 725257, 1227358, 1450514, 7977827, 15955654]

約数ペア:

[(1, 15955654), (2, 7977827), (11, 1450514), (13, 1227358), (22, 725257), (26, 613679), (47, 339482), (94, 169741), (143, 111578), (286, 55789), (517, 30862), (611, 26114), (1034, 15431), (1187, 13442), (1222, 13057), (2374, 6721)]