13991306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58787}}^1$

素因数の和:58813

約数の個数: 16

約数和(自身を含む): 25396416

約数和(自身を除く): 11405110

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 58787, 117574, 411509, 823018, 999379, 1998758, 6995653, 13991306]

約数ペア:

[(1, 13991306), (2, 6995653), (7, 1998758), (14, 999379), (17, 823018), (34, 411509), (119, 117574), (238, 58787)]