2247199913

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{13417}}^1$

素因数の和:13832

約数の個数: 16

約数和(自身を含む): 2612323584

約数和(自身を除く): 365123671

約数列:

[1, 7, 71, 337, 497, 2359, 13417, 23927, 93919, 167489, 952607, 4521529, 6668249, 31650703, 321028559, 2247199913]

約数ペア:

[(1, 2247199913), (7, 321028559), (71, 31650703), (337, 6668249), (497, 4521529), (2359, 952607), (13417, 167489), (23927, 93919)]