285428224

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{13597}}^1$

素因数の和:13656

約数の個数: 40

約数和(自身を含む): 584251668

約数和(自身を除く): 298823444

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10496, 13597, 20992, 27194, 54388, 108776, 217552, 435104, 557477, 870208, 1114954, 1740416, 2229908, 3480832, 4459816, 6961664, 8919632, 17839264, 35678528, 71357056, 142714112, 285428224]

約数ペア:

[(1, 285428224), (2, 142714112), (4, 71357056), (8, 35678528), (16, 17839264), (32, 8919632), (41, 6961664), (64, 4459816), (82, 3480832), (128, 2229908), (164, 1740416), (256, 1114954), (328, 870208), (512, 557477), (656, 435104), (1312, 217552), (2624, 108776), (5248, 54388), (10496, 27194), (13597, 20992)]