80694782

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{41467}}^1$

素因数の和:41615

約数の個数: 16

約数和(自身を含む): 139332480

約数和(自身を除く): 58637698

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 41467, 82934, 290269, 580538, 5763913, 11527826, 40347391, 80694782]

約数ペア:

[(1, 80694782), (2, 40347391), (7, 11527826), (14, 5763913), (139, 580538), (278, 290269), (973, 82934), (1946, 41467)]