19596142

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2471

約数の個数: 16

約数和(自身を含む): 30326400

約数和(自身を除く): 10730258

約数列:

[1, 2, 59, 71, 118, 142, 2339, 4189, 4678, 8378, 138001, 166069, 276002, 332138, 9798071, 19596142]

約数ペア:

[(1, 19596142), (2, 9798071), (59, 332138), (71, 276002), (118, 166069), (142, 138001), (2339, 8378), (4189, 4678)]