26709254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 48093696

約数和(自身を除く): 21384442

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 1987, 3974, 6721, 13442, 21857, 25831, 43714, 51662, 93389, 186778, 284141, 568282, 1027279, 1214057, 2054558, 2428114, 13354627, 26709254]

約数ペア:

[(1, 26709254), (2, 13354627), (11, 2428114), (13, 2054558), (22, 1214057), (26, 1027279), (47, 568282), (94, 284141), (143, 186778), (286, 93389), (517, 51662), (611, 43714), (1034, 25831), (1222, 21857), (1987, 13442), (3974, 6721)]