547339994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{24551}}^1$

素因数の和:24781

約数の個数: 16

約数和(自身を含む): 837910656

約数和(自身を除く): 290570662

約数列:

[1, 2, 71, 142, 157, 314, 11147, 22294, 24551, 49102, 1743121, 3486242, 3854507, 7709014, 273669997, 547339994]

約数ペア:

[(1, 547339994), (2, 273669997), (71, 7709014), (142, 3854507), (157, 3486242), (314, 1743121), (11147, 49102), (22294, 24551)]