306893706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7306993}}^1$

素因数の和:7307005

約数の個数: 16

約数和(自身を含む): 701471424

約数和(自身を除く): 394577718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7306993, 14613986, 21920979, 43841958, 51148951, 102297902, 153446853, 306893706]

約数ペア:

[(1, 306893706), (2, 153446853), (3, 102297902), (6, 51148951), (7, 43841958), (14, 21920979), (21, 14613986), (42, 7306993)]