22599680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{2207}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 54250560

約数和(自身を除く): 31650880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2207, 2560, 4414, 5120, 8828, 10240, 11035, 17656, 22070, 35312, 44140, 70624, 88280, 141248, 176560, 282496, 353120, 564992, 706240, 1129984, 1412480, 2259968, 2824960, 4519936, 5649920, 11299840, 22599680]

約数ペア:

[(1, 22599680), (2, 11299840), (4, 5649920), (5, 4519936), (8, 2824960), (10, 2259968), (16, 1412480), (20, 1129984), (32, 706240), (40, 564992), (64, 353120), (80, 282496), (128, 176560), (160, 141248), (256, 88280), (320, 70624), (512, 44140), (640, 35312), (1024, 22070), (1280, 17656), (2048, 11035), (2207, 10240), (2560, 8828), (4414, 5120)]