11195351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 12291840

約数和(自身を除く): 1096489

約数列:

[1, 19, 43, 71, 193, 817, 1349, 3053, 3667, 8299, 13703, 58007, 157681, 260357, 589229, 11195351]

約数ペア:

[(1, 11195351), (19, 589229), (43, 260357), (71, 157681), (193, 58007), (817, 13703), (1349, 8299), (3053, 3667)]