20970304

素因数分解:

$2^6\times {\mathrm{327661}}^1$

素因数の和:327673

約数の個数: 14

約数和(自身を含む): 41613074

約数和(自身を除く): 20642770

約数列:

[1, 2, 4, 8, 16, 32, 64, 327661, 655322, 1310644, 2621288, 5242576, 10485152, 20970304]

約数ペア:

[(1, 20970304), (2, 10485152), (4, 5242576), (8, 2621288), (16, 1310644), (32, 655322), (64, 327661)]