1784469824

素因数分解:

$2^6\times {\mathrm{1319}}^1\times {\mathrm{21139}}^1$

素因数の和:22470

約数の個数: 28

約数和(自身を含む): 3543909600

約数和(自身を除く): 1759439776

約数列:

[1, 2, 4, 8, 16, 32, 64, 1319, 2638, 5276, 10552, 21104, 21139, 42208, 42278, 84416, 84556, 169112, 338224, 676448, 1352896, 27882341, 55764682, 111529364, 223058728, 446117456, 892234912, 1784469824]

約数ペア:

[(1, 1784469824), (2, 892234912), (4, 446117456), (8, 223058728), (16, 111529364), (32, 55764682), (64, 27882341), (1319, 1352896), (2638, 676448), (5276, 338224), (10552, 169112), (21104, 84556), (21139, 84416), (42208, 42278)]