86534404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{45737}}^1$

素因数の和:45795

約数の個数: 24

約数和(自身を含む): 169047648

約数和(自身を除く): 82513244

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 45737, 91474, 182948, 503107, 1006214, 1966691, 2012428, 3933382, 7866764, 21633601, 43267202, 86534404]

約数ペア:

[(1, 86534404), (2, 43267202), (4, 21633601), (11, 7866764), (22, 3933382), (43, 2012428), (44, 1966691), (86, 1006214), (172, 503107), (473, 182948), (946, 91474), (1892, 45737)]