19239492041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6269}}^1\times {\mathrm{39857}}^1$

素因数の和:46144

約数の個数: 16

約数和(自身を含む): 23991327360

約数和(自身を除く): 4751835319

約数列:

[1, 7, 11, 77, 6269, 39857, 43883, 68959, 278999, 438427, 482713, 3068989, 249863533, 1749044731, 2748498863, 19239492041]

約数ペア:

[(1, 19239492041), (7, 2748498863), (11, 1749044731), (77, 249863533), (6269, 3068989), (39857, 482713), (43883, 438427), (68959, 278999)]