2247493619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1\times {\mathrm{4637}}^1$

素因数の和:8734

約数の個数: 16

約数和(自身を含む): 2720910528

約数和(自身を除く): 473416909

約数列:

[1, 7, 17, 119, 4073, 4637, 28511, 32459, 69241, 78829, 484687, 551803, 18886501, 132205507, 321070517, 2247493619]

約数ペア:

[(1, 2247493619), (7, 321070517), (17, 132205507), (119, 18886501), (4073, 551803), (4637, 484687), (28511, 78829), (32459, 69241)]