9380728

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1319}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 20275200

約数和(自身を除く): 10894472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1319, 1778, 2638, 3556, 5276, 7112, 9233, 10552, 18466, 36932, 73864, 167513, 335026, 670052, 1172591, 1340104, 2345182, 4690364, 9380728]

約数ペア:

[(1, 9380728), (2, 4690364), (4, 2345182), (7, 1340104), (8, 1172591), (14, 670052), (28, 335026), (56, 167513), (127, 73864), (254, 36932), (508, 18466), (889, 10552), (1016, 9233), (1319, 7112), (1778, 5276), (2638, 3556)]