804304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2982

約数の個数: 20

約数和(自身を含む): 1650564

約数和(自身を除く): 846260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2957, 5914, 11828, 23656, 47312, 50269, 100538, 201076, 402152, 804304]

約数ペア:

[(1, 804304), (2, 402152), (4, 201076), (8, 100538), (16, 50269), (17, 47312), (34, 23656), (68, 11828), (136, 5914), (272, 2957)]