28680344

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46559}}^1$

素因数の和:46583

約数の個数: 32

約数和(自身を含む): 67046400

約数和(自身を除く): 38366056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 46559, 93118, 186236, 325913, 372472, 512149, 651826, 1024298, 1303652, 2048596, 2607304, 3585043, 4097192, 7170086, 14340172, 28680344]

約数ペア:

[(1, 28680344), (2, 14340172), (4, 7170086), (7, 4097192), (8, 3585043), (11, 2607304), (14, 2048596), (22, 1303652), (28, 1024298), (44, 651826), (56, 512149), (77, 372472), (88, 325913), (154, 186236), (308, 93118), (616, 46559)]