16259128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 32088960

約数和(自身を除く): 15829832

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1237, 1643, 2474, 3286, 4948, 6572, 9896, 13144, 38347, 65561, 76694, 131122, 153388, 262244, 306776, 524488, 2032391, 4064782, 8129564, 16259128]

約数ペア:

[(1, 16259128), (2, 8129564), (4, 4064782), (8, 2032391), (31, 524488), (53, 306776), (62, 262244), (106, 153388), (124, 131122), (212, 76694), (248, 65561), (424, 38347), (1237, 13144), (1643, 9896), (2474, 6572), (3286, 4948)]