16742044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{34591}}^1$

素因数の和:34617

約数の個数: 18

約数和(自身を含む): 32205152

約数和(自身を除く): 15463108

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 34591, 69182, 138364, 380501, 761002, 1522004, 4185511, 8371022, 16742044]

約数ペア:

[(1, 16742044), (2, 8371022), (4, 4185511), (11, 1522004), (22, 761002), (44, 380501), (121, 138364), (242, 69182), (484, 34591)]