15226638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19081}}^1$

素因数の和:19112

約数の個数: 32

約数和(自身を含む): 36637440

約数和(自身を除く): 21410802

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 19081, 38162, 57243, 114486, 133567, 267134, 362539, 400701, 725078, 801402, 1087617, 2175234, 2537773, 5075546, 7613319, 15226638]

約数ペア:

[(1, 15226638), (2, 7613319), (3, 5075546), (6, 2537773), (7, 2175234), (14, 1087617), (19, 801402), (21, 725078), (38, 400701), (42, 362539), (57, 267134), (114, 133567), (133, 114486), (266, 57243), (399, 38162), (798, 19081)]