13403096

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3371}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 29134080

約数和(自身を除く): 15730984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3371, 3976, 6742, 13484, 23597, 26968, 47194, 94388, 188776, 239341, 478682, 957364, 1675387, 1914728, 3350774, 6701548, 13403096]

約数ペア:

[(1, 13403096), (2, 6701548), (4, 3350774), (7, 1914728), (8, 1675387), (14, 957364), (28, 478682), (56, 239341), (71, 188776), (142, 94388), (284, 47194), (497, 26968), (568, 23597), (994, 13484), (1988, 6742), (3371, 3976)]