16281412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20051}}^1$

素因数の和:20091

約数の個数: 24

約数和(自身を含む): 33687360

約数和(自身を除く): 17405948

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 20051, 40102, 80204, 140357, 280714, 561428, 581479, 1162958, 2325916, 4070353, 8140706, 16281412]

約数ペア:

[(1, 16281412), (2, 8140706), (4, 4070353), (7, 2325916), (14, 1162958), (28, 581479), (29, 561428), (58, 280714), (116, 140357), (203, 80204), (406, 40102), (812, 20051)]