459714814

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1360103}}^1$

素因数の和:1360131

約数の個数: 12

約数和(自身を含む): 746697096

約数和(自身を除く): 286982282

約数列:

[1, 2, 13, 26, 169, 338, 1360103, 2720206, 17681339, 35362678, 229857407, 459714814]

約数ペア:

[(1, 459714814), (2, 229857407), (13, 35362678), (26, 17681339), (169, 2720206), (338, 1360103)]