17732468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 33741792

約数和(自身を除く): 16009324

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 3187, 5564, 6374, 12748, 41431, 82862, 165724, 341009, 682018, 1364036, 4433117, 8866234, 17732468]

約数ペア:

[(1, 17732468), (2, 8866234), (4, 4433117), (13, 1364036), (26, 682018), (52, 341009), (107, 165724), (214, 82862), (428, 41431), (1391, 12748), (2782, 6374), (3187, 5564)]