23128616

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17957}}^1$

素因数の和:17993

約数の個数: 32

約数和(自身を含む): 51719040

約数和(自身を除く): 28590424

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 17957, 35914, 71828, 125699, 143656, 251398, 413011, 502796, 826022, 1005592, 1652044, 2891077, 3304088, 5782154, 11564308, 23128616]

約数ペア:

[(1, 23128616), (2, 11564308), (4, 5782154), (7, 3304088), (8, 2891077), (14, 1652044), (23, 1005592), (28, 826022), (46, 502796), (56, 413011), (92, 251398), (161, 143656), (184, 125699), (322, 71828), (644, 35914), (1288, 17957)]