16047944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4301

約数の個数: 32

約数和(自身を含む): 33596640

約数和(自身を除く): 17548696

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 4241, 8482, 16964, 33928, 46651, 93302, 182363, 186604, 364726, 373208, 729452, 1458904, 2005993, 4011986, 8023972, 16047944]

約数ペア:

[(1, 16047944), (2, 8023972), (4, 4011986), (8, 2005993), (11, 1458904), (22, 729452), (43, 373208), (44, 364726), (86, 186604), (88, 182363), (172, 93302), (344, 46651), (473, 33928), (946, 16964), (1892, 8482), (3784, 4241)]