1671424

素因数分解:

$2^8\times {\mathrm{6529}}^1$

素因数の和:6545

約数の個数: 18

約数和(自身を含む): 3336830

約数和(自身を除く): 1665406

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 6529, 13058, 26116, 52232, 104464, 208928, 417856, 835712, 1671424]

約数ペア:

[(1, 1671424), (2, 835712), (4, 417856), (8, 208928), (16, 104464), (32, 52232), (64, 26116), (128, 13058), (256, 6529)]