1091388

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 2574208

約数和(自身を除く): 1482820

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 883, 1236, 1766, 2649, 3532, 5298, 10596, 90949, 181898, 272847, 363796, 545694, 1091388]

約数ペア:

[(1, 1091388), (2, 545694), (3, 363796), (4, 272847), (6, 181898), (12, 90949), (103, 10596), (206, 5298), (309, 3532), (412, 2649), (618, 1766), (883, 1236)]