3629456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11939}}^1$

素因数の和:11966

約数の個数: 20

約数和(自身を含む): 7402800

約数和(自身を除く): 3773344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11939, 23878, 47756, 95512, 191024, 226841, 453682, 907364, 1814728, 3629456]

約数ペア:

[(1, 3629456), (2, 1814728), (4, 907364), (8, 453682), (16, 226841), (19, 191024), (38, 95512), (76, 47756), (152, 23878), (304, 11939)]