16831128

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{2081}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 42222960

約数和(自身を除く): 25391832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2081, 2696, 4044, 4162, 6243, 8088, 8324, 12486, 16648, 24972, 49944, 701297, 1402594, 2103891, 2805188, 4207782, 5610376, 8415564, 16831128]

約数ペア:

[(1, 16831128), (2, 8415564), (3, 5610376), (4, 4207782), (6, 2805188), (8, 2103891), (12, 1402594), (24, 701297), (337, 49944), (674, 24972), (1011, 16648), (1348, 12486), (2022, 8324), (2081, 8088), (2696, 6243), (4044, 4162)]