13415874

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20897}}^1$

素因数の和:21009

約数の個数: 16

約数和(自身を含む): 27083808

約数和(自身を除く): 13667934

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 20897, 41794, 62691, 125382, 2235979, 4471958, 6707937, 13415874]

約数ペア:

[(1, 13415874), (2, 6707937), (3, 4471958), (6, 2235979), (107, 125382), (214, 62691), (321, 41794), (642, 20897)]