7217216

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4938

約数の個数: 28

約数和(自身を含む): 14947392

約数和(自身を除く): 7730176

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 4903, 9806, 19612, 39224, 78448, 112769, 156896, 225538, 313792, 451076, 902152, 1804304, 3608608, 7217216]

約数ペア:

[(1, 7217216), (2, 3608608), (4, 1804304), (8, 902152), (16, 451076), (23, 313792), (32, 225538), (46, 156896), (64, 112769), (92, 78448), (184, 39224), (368, 19612), (736, 9806), (1472, 4903)]