16423284

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1667}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 38390688

約数和(自身を除く): 21967404

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 1667, 2463, 3284, 3334, 4926, 5001, 6668, 9852, 10002, 20004, 1368607, 2737214, 4105821, 5474428, 8211642, 16423284]

約数ペア:

[(1, 16423284), (2, 8211642), (3, 5474428), (4, 4105821), (6, 2737214), (12, 1368607), (821, 20004), (1642, 10002), (1667, 9852), (2463, 6668), (3284, 5001), (3334, 4926)]