2246144

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 40

約数和(自身を含む): 4640328

約数和(自身を除く): 2394184

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 107, 128, 164, 214, 256, 328, 428, 512, 656, 856, 1312, 1712, 2624, 3424, 4387, 5248, 6848, 8774, 10496, 13696, 17548, 20992, 27392, 35096, 54784, 70192, 140384, 280768, 561536, 1123072, 2246144]

約数ペア:

[(1, 2246144), (2, 1123072), (4, 561536), (8, 280768), (16, 140384), (32, 70192), (41, 54784), (64, 35096), (82, 27392), (107, 20992), (128, 17548), (164, 13696), (214, 10496), (256, 8774), (328, 6848), (428, 5248), (512, 4387), (656, 3424), (856, 2624), (1312, 1712)]