31894266

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{11839}}^1$

素因数の和:12293

約数の個数: 16

約数和(自身を含む): 63936000

約数和(自身を除く): 32041734

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 11839, 23678, 35517, 71034, 5315711, 10631422, 15947133, 31894266]

約数ペア:

[(1, 31894266), (2, 15947133), (3, 10631422), (6, 5315711), (449, 71034), (898, 35517), (1347, 23678), (2694, 11839)]