521713922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{56993}}^1$

素因数の和:57217

約数の個数: 16

約数和(自身を含む): 820713600

約数和(自身を除く): 298999678

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 56993, 113986, 1310839, 2621678, 11341607, 22683214, 260856961, 521713922]

約数ペア:

[(1, 521713922), (2, 260856961), (23, 22683214), (46, 11341607), (199, 2621678), (398, 1310839), (4577, 113986), (9154, 56993)]