17966496007

素因数分解:

${\mathrm{19}}^2\times {\mathrm{293}}^1\times {\mathrm{169859}}^1$

素因数の和:170190

約数の個数: 12

約数和(自身を含む): 19026698040

約数和(自身を除く): 1060202033

約数列:

[1, 19, 293, 361, 5567, 105773, 169859, 3227321, 49768687, 61319099, 945605053, 17966496007]

約数ペア:

[(1, 17966496007), (19, 945605053), (293, 61319099), (361, 49768687), (5567, 3227321), (105773, 169859)]