20107014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145703}}^1$

素因数の和:145731

約数の個数: 16

約数和(自身を含む): 41962752

約数和(自身を除く): 21855738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 145703, 291406, 437109, 874218, 3351169, 6702338, 10053507, 20107014]

約数ペア:

[(1, 20107014), (2, 10053507), (3, 6702338), (6, 3351169), (23, 874218), (46, 437109), (69, 291406), (138, 145703)]