65065984

素因数分解:

$2^{10}\times {\mathrm{63541}}^1$

素因数の和:63561

約数の個数: 22

約数和(自身を含む): 130070474

約数和(自身を除く): 65004490

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 63541, 127082, 254164, 508328, 1016656, 2033312, 4066624, 8133248, 16266496, 32532992, 65065984]

約数ペア:

[(1, 65065984), (2, 32532992), (4, 16266496), (8, 8133248), (16, 4066624), (32, 2033312), (64, 1016656), (128, 508328), (256, 254164), (512, 127082), (1024, 63541)]