19593343

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 24744960

約数和(自身を除く): 5151617

約数列:

[1, 7, 11, 77, 79, 553, 869, 3221, 6083, 22547, 35431, 248017, 254459, 1781213, 2799049, 19593343]

約数ペア:

[(1, 19593343), (7, 2799049), (11, 1781213), (77, 254459), (79, 248017), (553, 35431), (869, 22547), (3221, 6083)]