27194084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{399913}}^1$

素因数の和:399934

約数の個数: 12

約数和(自身を含む): 50389164

約数和(自身を除く): 23195080

約数列:

[1, 2, 4, 17, 34, 68, 399913, 799826, 1599652, 6798521, 13597042, 27194084]

約数ペア:

[(1, 27194084), (2, 13597042), (4, 6798521), (17, 1599652), (34, 799826), (68, 399913)]