319822016

素因数分解:

$2^6\times {\mathrm{4997219}}^1$

素因数の和:4997231

約数の個数: 14

約数和(自身を含む): 634646940

約数和(自身を除く): 314824924

約数列:

[1, 2, 4, 8, 16, 32, 64, 4997219, 9994438, 19988876, 39977752, 79955504, 159911008, 319822016]

約数ペア:

[(1, 319822016), (2, 159911008), (4, 79955504), (8, 39977752), (16, 19988876), (32, 9994438), (64, 4997219)]