42514894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9901}}^1$

素因数の和:10035

約数の個数: 16

約数和(自身を含む): 67729680

約数和(自身を除く): 25214786

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 9901, 19802, 188119, 376238, 1118813, 2237626, 21257447, 42514894]

約数ペア:

[(1, 42514894), (2, 21257447), (19, 2237626), (38, 1118813), (113, 376238), (226, 188119), (2147, 19802), (4294, 9901)]