990168

素因数分解:

$2^3\times 3^1\times {\mathrm{41257}}^1$

素因数の和:41266

約数の個数: 16

約数和(自身を含む): 2475480

約数和(自身を除く): 1485312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41257, 82514, 123771, 165028, 247542, 330056, 495084, 990168]

約数ペア:

[(1, 990168), (2, 495084), (3, 330056), (4, 247542), (6, 165028), (8, 123771), (12, 82514), (24, 41257)]