20095882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23037

約数の個数: 16

約数和(自身を含む): 33111360

約数和(自身を除く): 13015478

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 22993, 45986, 436867, 528839, 873734, 1057678, 10047941, 20095882]

約数ペア:

[(1, 20095882), (2, 10047941), (19, 1057678), (23, 873734), (38, 528839), (46, 436867), (437, 45986), (874, 22993)]