56762006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{213391}}^1$

素因数の和:213419

約数の個数: 16

約数和(自身を含む): 102428160

約数和(自身を除く): 45666154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 213391, 426782, 1493737, 2987474, 4054429, 8108858, 28381003, 56762006]

約数ペア:

[(1, 56762006), (2, 28381003), (7, 8108858), (14, 4054429), (19, 2987474), (38, 1493737), (133, 426782), (266, 213391)]