42293746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{19819}}^1$

素因数の和:19929

約数の個数: 16

約数和(自身を含む): 69924960

約数和(自身を除く): 27631214

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 19819, 39638, 218009, 436018, 1922443, 3844886, 21146873, 42293746]

約数ペア:

[(1, 42293746), (2, 21146873), (11, 3844886), (22, 1922443), (97, 436018), (194, 218009), (1067, 39638), (2134, 19819)]