26210854439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20023571}}^1$

素因数の和:20023606

約数の個数: 16

約数和(自身を含む): 34600732416

約数和(自身を除く): 8389877977

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 20023571, 140164997, 220259281, 340400707, 1541814967, 2382804949, 3744407777, 26210854439]

約数ペア:

[(1, 26210854439), (7, 3744407777), (11, 2382804949), (17, 1541814967), (77, 340400707), (119, 220259281), (187, 140164997), (1309, 20023571)]