8416428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41257}}^1$

素因数の和:41281

約数の個数: 24

約数和(自身を含む): 20794032

約数和(自身を除く): 12377604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 41257, 82514, 123771, 165028, 247542, 495084, 701369, 1402738, 2104107, 2805476, 4208214, 8416428]

約数ペア:

[(1, 8416428), (2, 4208214), (3, 2805476), (4, 2104107), (6, 1402738), (12, 701369), (17, 495084), (34, 247542), (51, 165028), (68, 123771), (102, 82514), (204, 41257)]