70428442

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{14251}}^1$

素因数の和:14613

約数の個数: 16

約数和(自身を含む): 121084992

約数和(自身を除く): 50656550

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 14251, 28502, 99757, 199514, 5030603, 10061206, 35214221, 70428442]

約数ペア:

[(1, 70428442), (2, 35214221), (7, 10061206), (14, 5030603), (353, 199514), (706, 99757), (2471, 28502), (4942, 14251)]