16241953

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10499}}^1$

素因数の和:10536

約数の個数: 16

約数和(自身を含む): 21168000

約数和(自身を除く): 4926047

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 10499, 73493, 136487, 178483, 955409, 1249381, 2320279, 16241953]

約数ペア:

[(1, 16241953), (7, 2320279), (13, 1249381), (17, 955409), (91, 178483), (119, 136487), (221, 73493), (1547, 10499)]