18353784

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10771}}^1$

素因数の和:10851

約数の個数: 32

約数和(自身を含む): 46535040

約数和(自身を除く): 28181256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 10771, 21542, 32313, 43084, 64626, 86168, 129252, 258504, 764741, 1529482, 2294223, 3058964, 4588446, 6117928, 9176892, 18353784]

約数ペア:

[(1, 18353784), (2, 9176892), (3, 6117928), (4, 4588446), (6, 3058964), (8, 2294223), (12, 1529482), (24, 764741), (71, 258504), (142, 129252), (213, 86168), (284, 64626), (426, 43084), (568, 32313), (852, 21542), (1704, 10771)]