84747446

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{85259}}^1$

素因数の和:85339

約数の個数: 16

約数和(自身を含む): 147329280

約数和(自身を除く): 62581834

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 85259, 170518, 596813, 1193626, 6053389, 12106778, 42373723, 84747446]

約数ペア:

[(1, 84747446), (2, 42373723), (7, 12106778), (14, 6053389), (71, 1193626), (142, 596813), (497, 170518), (994, 85259)]