46189456

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151939}}^1$

素因数の和:151966

約数の個数: 20

約数和(自身を含む): 94202800

約数和(自身を除く): 48013344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 151939, 303878, 607756, 1215512, 2431024, 2886841, 5773682, 11547364, 23094728, 46189456]

約数ペア:

[(1, 46189456), (2, 23094728), (4, 11547364), (8, 5773682), (16, 2886841), (19, 2431024), (38, 1215512), (76, 607756), (152, 303878), (304, 151939)]