16505504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{30341}}^1$

素因数の和:30368

約数の個数: 24

約数和(自身を含む): 34407828

約数和(自身を除く): 17902324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 30341, 60682, 121364, 242728, 485456, 515797, 970912, 1031594, 2063188, 4126376, 8252752, 16505504]

約数ペア:

[(1, 16505504), (2, 8252752), (4, 4126376), (8, 2063188), (16, 1031594), (17, 970912), (32, 515797), (34, 485456), (68, 242728), (136, 121364), (272, 60682), (544, 30341)]