63891402

素因数分解:

$2^1\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{4969}}^1$

素因数の和:7117

約数の個数: 16

約数和(自身を含む): 127868160

約数和(自身を除く): 63976758

約数列:

[1, 2, 3, 6, 2143, 4286, 4969, 6429, 9938, 12858, 14907, 29814, 10648567, 21297134, 31945701, 63891402]

約数ペア:

[(1, 63891402), (2, 31945701), (3, 21297134), (6, 10648567), (2143, 29814), (4286, 14907), (4969, 12858), (6429, 9938)]