20061743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 22665216

約数和(自身を除く): 2603473

約数列:

[1, 13, 31, 67, 403, 743, 871, 2077, 9659, 23033, 27001, 49781, 299429, 647153, 1543211, 20061743]

約数ペア:

[(1, 20061743), (13, 1543211), (31, 647153), (67, 299429), (403, 49781), (743, 27001), (871, 23033), (2077, 9659)]