496441984

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{30539}}^1$

素因数の和:30680

約数の個数: 32

約数和(自身を含む): 996825600

約数和(自身を除く): 500383616

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 30539, 61078, 122156, 244312, 488624, 977248, 1954496, 3878453, 3908992, 7756906, 15513812, 31027624, 62055248, 124110496, 248220992, 496441984]

約数ペア:

[(1, 496441984), (2, 248220992), (4, 124110496), (8, 62055248), (16, 31027624), (32, 15513812), (64, 7756906), (127, 3908992), (128, 3878453), (254, 1954496), (508, 977248), (1016, 488624), (2032, 244312), (4064, 122156), (8128, 61078), (16256, 30539)]