40440824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{297359}}^1$

素因数の和:297382

約数の個数: 16

約数和(自身を含む): 80287200

約数和(自身を除く): 39846376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 297359, 594718, 1189436, 2378872, 5055103, 10110206, 20220412, 40440824]

約数ペア:

[(1, 40440824), (2, 20220412), (4, 10110206), (8, 5055103), (17, 2378872), (34, 1189436), (68, 594718), (136, 297359)]