89480092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{132367}}^1$

素因数の和:132397

約数の個数: 18

約数和(自身を含む): 169563408

約数和(自身を除く): 80083316

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 132367, 264734, 529468, 1720771, 3441542, 6883084, 22370023, 44740046, 89480092]

約数ペア:

[(1, 89480092), (2, 44740046), (4, 22370023), (13, 6883084), (26, 3441542), (52, 1720771), (169, 529468), (338, 264734), (676, 132367)]