16914128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13729}}^1$

素因数の和:13755

約数の個数: 40

約数和(自身を含む): 40860480

約数和(自身を除く): 23946352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 13729, 27458, 54916, 96103, 109832, 151019, 192206, 219664, 302038, 384412, 604076, 768824, 1057133, 1208152, 1537648, 2114266, 2416304, 4228532, 8457064, 16914128]

約数ペア:

[(1, 16914128), (2, 8457064), (4, 4228532), (7, 2416304), (8, 2114266), (11, 1537648), (14, 1208152), (16, 1057133), (22, 768824), (28, 604076), (44, 384412), (56, 302038), (77, 219664), (88, 192206), (112, 151019), (154, 109832), (176, 96103), (308, 54916), (616, 27458), (1232, 13729)]