276877006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1040891}}^1$

素因数の和:1040919

約数の個数: 16

約数和(自身を含む): 499628160

約数和(自身を除く): 222751154

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1040891, 2081782, 7286237, 14572474, 19776929, 39553858, 138438503, 276877006]

約数ペア:

[(1, 276877006), (2, 138438503), (7, 39553858), (14, 19776929), (19, 14572474), (38, 7286237), (133, 2081782), (266, 1040891)]