19329374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{811}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 30781296

約数和(自身を除く): 11451922

約数列:

[1, 2, 17, 34, 701, 811, 1402, 1622, 11917, 13787, 23834, 27574, 568511, 1137022, 9664687, 19329374]

約数ペア:

[(1, 19329374), (2, 9664687), (17, 1137022), (34, 568511), (701, 27574), (811, 23834), (1402, 13787), (1622, 11917)]