2666336

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:966

約数の個数: 24

約数和(自身を含む): 5309640

約数和(自身を除く): 2643304

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 859, 1552, 1718, 3104, 3436, 6872, 13744, 27488, 83323, 166646, 333292, 666584, 1333168, 2666336]

約数ペア:

[(1, 2666336), (2, 1333168), (4, 666584), (8, 333292), (16, 166646), (32, 83323), (97, 27488), (194, 13744), (388, 6872), (776, 3436), (859, 3104), (1552, 1718)]