26994946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 47355840

約数和(自身を除く): 20360894

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 811, 979, 1513, 1622, 1958, 3026, 8921, 13787, 16643, 17842, 27574, 33286, 72179, 144358, 151657, 303314, 793969, 1227043, 1587938, 2454086, 13497473, 26994946]

約数ペア:

[(1, 26994946), (2, 13497473), (11, 2454086), (17, 1587938), (22, 1227043), (34, 793969), (89, 303314), (178, 151657), (187, 144358), (374, 72179), (811, 33286), (979, 27574), (1513, 17842), (1622, 16643), (1958, 13787), (3026, 8921)]