26362958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 16214962

約数列:

[1, 2, 31, 47, 62, 83, 94, 109, 166, 218, 1457, 2573, 2914, 3379, 3901, 5123, 5146, 6758, 7802, 9047, 10246, 18094, 120931, 158813, 241862, 280457, 317626, 425209, 560914, 850418, 13181479, 26362958]

約数ペア:

[(1, 26362958), (2, 13181479), (31, 850418), (47, 560914), (62, 425209), (83, 317626), (94, 280457), (109, 241862), (166, 158813), (218, 120931), (1457, 18094), (2573, 10246), (2914, 9047), (3379, 7802), (3901, 6758), (5123, 5146)]