16089004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1061}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 29973888

約数和(自身を除く): 13884884

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 1061, 2122, 3791, 4244, 7582, 15164, 18037, 36074, 72148, 236603, 473206, 946412, 4022251, 8044502, 16089004]

約数ペア:

[(1, 16089004), (2, 8044502), (4, 4022251), (17, 946412), (34, 473206), (68, 236603), (223, 72148), (446, 36074), (892, 18037), (1061, 15164), (2122, 7582), (3791, 4244)]