16283912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 32400000

約数和(自身を除く): 16116088

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 719, 1192, 1438, 2831, 2876, 5662, 5752, 11324, 13661, 22648, 27322, 54644, 107131, 109288, 214262, 428524, 857048, 2035489, 4070978, 8141956, 16283912]

約数ペア:

[(1, 16283912), (2, 8141956), (4, 4070978), (8, 2035489), (19, 857048), (38, 428524), (76, 214262), (149, 109288), (152, 107131), (298, 54644), (596, 27322), (719, 22648), (1192, 13661), (1438, 11324), (2831, 5752), (2876, 5662)]