16822192

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{4091}}^1$

素因数の和:4356

約数の個数: 20

約数和(自身を含む): 32727816

約数和(自身を除く): 15905624

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4091, 4112, 8182, 16364, 32728, 65456, 1051387, 2102774, 4205548, 8411096, 16822192]

約数ペア:

[(1, 16822192), (2, 8411096), (4, 4205548), (8, 2102774), (16, 1051387), (257, 65456), (514, 32728), (1028, 16364), (2056, 8182), (4091, 4112)]