23618728

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11399}}^1$

素因数の和:11449

約数の個数: 32

約数和(自身を含む): 51984000

約数和(自身を除く): 28365272

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 11399, 22798, 45596, 79793, 91192, 159586, 319172, 421763, 638344, 843526, 1687052, 2952341, 3374104, 5904682, 11809364, 23618728]

約数ペア:

[(1, 23618728), (2, 11809364), (4, 5904682), (7, 3374104), (8, 2952341), (14, 1687052), (28, 843526), (37, 638344), (56, 421763), (74, 319172), (148, 159586), (259, 91192), (296, 79793), (518, 45596), (1036, 22798), (2072, 11399)]