1112576

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 40

約数和(自身を含む): 2320164

約数和(自身を除く): 1207588

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 212, 256, 328, 424, 512, 656, 848, 1312, 1696, 2173, 2624, 3392, 4346, 5248, 6784, 8692, 10496, 13568, 17384, 20992, 27136, 34768, 69536, 139072, 278144, 556288, 1112576]

約数ペア:

[(1, 1112576), (2, 556288), (4, 278144), (8, 139072), (16, 69536), (32, 34768), (41, 27136), (53, 20992), (64, 17384), (82, 13568), (106, 10496), (128, 8692), (164, 6784), (212, 5248), (256, 4346), (328, 3392), (424, 2624), (512, 2173), (656, 1696), (848, 1312)]