20929962

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{32003}}^1$

素因数の和:32117

約数の個数: 16

約数和(自身を含む): 42245280

約数和(自身を除く): 21315318

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 32003, 64006, 96009, 192018, 3488327, 6976654, 10464981, 20929962]

約数ペア:

[(1, 20929962), (2, 10464981), (3, 6976654), (6, 3488327), (109, 192018), (218, 96009), (327, 64006), (654, 32003)]