30984976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{176051}}^1$

素因数の和:176070

約数の個数: 20

約数和(自身を含む): 65491344

約数和(自身を除く): 34506368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 176051, 352102, 704204, 1408408, 1936561, 2816816, 3873122, 7746244, 15492488, 30984976]

約数ペア:

[(1, 30984976), (2, 15492488), (4, 7746244), (8, 3873122), (11, 2816816), (16, 1936561), (22, 1408408), (44, 704204), (88, 352102), (176, 176051)]