21462006

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{14251}}^1$

素因数の和:14507

約数の個数: 16

約数和(自身を含む): 43098048

約数和(自身を除く): 21636042

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 14251, 28502, 42753, 85506, 3577001, 7154002, 10731003, 21462006]

約数ペア:

[(1, 21462006), (2, 10731003), (3, 7154002), (6, 3577001), (251, 85506), (502, 42753), (753, 28502), (1506, 14251)]