10656256

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1632

約数の個数: 40

約数和(自身を含む): 22943844

約数和(自身を除く): 12287588

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1601, 1664, 3202, 3328, 6404, 6656, 12808, 20813, 25616, 41626, 51232, 83252, 102464, 166504, 204928, 333008, 409856, 666016, 819712, 1332032, 2664064, 5328128, 10656256]

約数ペア:

[(1, 10656256), (2, 5328128), (4, 2664064), (8, 1332032), (13, 819712), (16, 666016), (26, 409856), (32, 333008), (52, 204928), (64, 166504), (104, 102464), (128, 83252), (208, 51232), (256, 41626), (416, 25616), (512, 20813), (832, 12808), (1601, 6656), (1664, 6404), (3202, 3328)]