268306714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{543131}}^1$

素因数の和:543165

約数の個数: 16

約数和(自身を含む): 456230880

約数和(自身を除く): 187924166

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 543131, 1086262, 7060703, 10319489, 14121406, 20638978, 134153357, 268306714]

約数ペア:

[(1, 268306714), (2, 134153357), (13, 20638978), (19, 14121406), (26, 10319489), (38, 7060703), (247, 1086262), (494, 543131)]