12471272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{141719}}^1$

素因数の和:141736

約数の個数: 16

約数和(自身を含む): 25509600

約数和(自身を除く): 13038328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 141719, 283438, 566876, 1133752, 1558909, 3117818, 6235636, 12471272]

約数ペア:

[(1, 12471272), (2, 6235636), (4, 3117818), (8, 1558909), (11, 1133752), (22, 566876), (44, 283438), (88, 141719)]