8005372864

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{984913}}^1$

素因数の和:985052

約数の個数: 28

約数和(自身を含む): 16010761984

約数和(自身を除く): 8005389120

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 984913, 1969826, 3939652, 7879304, 15758608, 31517216, 63034432, 125083951, 250167902, 500335804, 1000671608, 2001343216, 4002686432, 8005372864]

約数ペア:

[(1, 8005372864), (2, 4002686432), (4, 2001343216), (8, 1000671608), (16, 500335804), (32, 250167902), (64, 125083951), (127, 63034432), (254, 31517216), (508, 15758608), (1016, 7879304), (2032, 3939652), (4064, 1969826), (8128, 984913)]