27546968

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{8419}}^1$

素因数の和:8834

約数の個数: 16

約数和(自身を含む): 51783000

約数和(自身を除く): 24236032

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 8419, 16838, 33676, 67352, 3443371, 6886742, 13773484, 27546968]

約数ペア:

[(1, 27546968), (2, 13773484), (4, 6886742), (8, 3443371), (409, 67352), (818, 33676), (1636, 16838), (3272, 8419)]