13551770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19087}}^1$

素因数の和:19165

約数の個数: 16

約数和(自身を含む): 24738048

約数和(自身を除く): 11186278

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 19087, 38174, 95435, 190870, 1355177, 2710354, 6775885, 13551770]

約数ペア:

[(1, 13551770), (2, 6775885), (5, 2710354), (10, 1355177), (71, 190870), (142, 95435), (355, 38174), (710, 19087)]