8150947.00000000

素因数分解:

$2^{12}\times 5^1\times {\mathrm{853}}^1$

素因数の和:882

約数の個数: 52

約数和(自身を含む): 41970684

約数和(自身を除く): 24501244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 853, 1024, 1280, 1706, 2048, 2560, 3412, 4096, 4265, 5120, 6824, 8530, 10240, 13648, 17060, 20480, 27296, 34120, 54592, 68240, 109184, 136480, 218368, 272960, 436736, 545920, 873472, 1091840, 1746944, 2183680, 3493888, 4367360, 8734720, 17469440]

約数ペア:

[(1, 17469440), (2, 8734720), (4, 4367360), (5, 3493888), (8, 2183680), (10, 1746944), (16, 1091840), (20, 873472), (32, 545920), (40, 436736), (64, 272960), (80, 218368), (128, 136480), (160, 109184), (256, 68240), (320, 54592), (512, 34120), (640, 27296), (853, 20480), (1024, 17060), (1280, 13648), (1706, 10240), (2048, 8530), (2560, 6824), (3412, 5120), (4096, 4265)]