15218912

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{4903}}^1$

素因数の和:5010

約数の個数: 24

約数和(自身を含む): 30277296

約数和(自身を除く): 15058384

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 4903, 9806, 19612, 39224, 78448, 156896, 475591, 951182, 1902364, 3804728, 7609456, 15218912]

約数ペア:

[(1, 15218912), (2, 7609456), (4, 3804728), (8, 1902364), (16, 951182), (32, 475591), (97, 156896), (194, 78448), (388, 39224), (776, 19612), (1552, 9806), (3104, 4903)]