16206904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12583}}^1$

素因数の和:12619

約数の個数: 32

約数和(自身を含む): 36241920

約数和(自身を除く): 20035016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12583, 25166, 50332, 88081, 100664, 176162, 289409, 352324, 578818, 704648, 1157636, 2025863, 2315272, 4051726, 8103452, 16206904]

約数ペア:

[(1, 16206904), (2, 8103452), (4, 4051726), (7, 2315272), (8, 2025863), (14, 1157636), (23, 704648), (28, 578818), (46, 352324), (56, 289409), (92, 176162), (161, 100664), (184, 88081), (322, 50332), (644, 25166), (1288, 12583)]