713443978

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2110781}}^1$

素因数の和:2110809

約数の個数: 12

約数和(自身を含む): 1158819318

約数和(自身を除く): 445375340

約数列:

[1, 2, 13, 26, 169, 338, 2110781, 4221562, 27440153, 54880306, 356721989, 713443978]

約数ペア:

[(1, 713443978), (2, 356721989), (13, 54880306), (26, 27440153), (169, 4221562), (338, 2110781)]