15120092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{22367}}^1$

素因数の和:22397

約数の個数: 18

約数和(自身を含む): 28653408

約数和(自身を除く): 13533316

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 22367, 44734, 89468, 290771, 581542, 1163084, 3780023, 7560046, 15120092]

約数ペア:

[(1, 15120092), (2, 7560046), (4, 3780023), (13, 1163084), (26, 581542), (52, 290771), (169, 89468), (338, 44734), (676, 22367)]