16949038388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{9419}}^1\times {\mathrm{23677}}^1$

素因数の和:33119

約数の個数: 24

約数和(自身を含む): 31226546400

約数和(自身を除く): 14277508012

約数列:

[1, 2, 4, 19, 38, 76, 9419, 18838, 23677, 37676, 47354, 94708, 178961, 357922, 449863, 715844, 899726, 1799452, 223013663, 446027326, 892054652, 4237259597, 8474519194, 16949038388]

約数ペア:

[(1, 16949038388), (2, 8474519194), (4, 4237259597), (19, 892054652), (38, 446027326), (76, 223013663), (9419, 1799452), (18838, 899726), (23677, 715844), (37676, 449863), (47354, 357922), (94708, 178961)]