12394585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 18040320

約数和(自身を除く): 5645735

約数列:

[1, 5, 7, 23, 35, 89, 115, 161, 173, 445, 623, 805, 865, 1211, 2047, 3115, 3979, 6055, 10235, 14329, 15397, 19895, 27853, 71645, 76985, 107779, 139265, 354131, 538895, 1770655, 2478917, 12394585]

約数ペア:

[(1, 12394585), (5, 2478917), (7, 1770655), (23, 538895), (35, 354131), (89, 139265), (115, 107779), (161, 76985), (173, 71645), (445, 27853), (623, 19895), (805, 15397), (865, 14329), (1211, 10235), (2047, 6055), (3115, 3979)]