26805426

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 55427328

約数和(自身を除く): 28621902

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 971, 1942, 2913, 4601, 5826, 9202, 13803, 27606, 41753, 83506, 103897, 125259, 207794, 250518, 311691, 623382, 4467571, 8935142, 13402713, 26805426]

約数ペア:

[(1, 26805426), (2, 13402713), (3, 8935142), (6, 4467571), (43, 623382), (86, 311691), (107, 250518), (129, 207794), (214, 125259), (258, 103897), (321, 83506), (642, 41753), (971, 27606), (1942, 13803), (2913, 9202), (4601, 5826)]