31394246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3583}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 50878464

約数和(自身を除く): 19484218

約数列:

[1, 2, 13, 26, 337, 674, 3583, 4381, 7166, 8762, 46579, 93158, 1207471, 2414942, 15697123, 31394246]

約数ペア:

[(1, 31394246), (2, 15697123), (13, 2414942), (26, 1207471), (337, 93158), (674, 46579), (3583, 8762), (4381, 7166)]