31427272

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{11657}}^1$

素因数の和:12000

約数の個数: 16

約数和(自身を含む): 59106060

約数和(自身を除く): 27678788

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 11657, 23314, 46628, 93256, 3928409, 7856818, 15713636, 31427272]

約数ペア:

[(1, 31427272), (2, 15713636), (4, 7856818), (8, 3928409), (337, 93256), (674, 46628), (1348, 23314), (2696, 11657)]