7128344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 14688000

約数和(自身を除く): 7559656

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 2039, 3496, 4078, 8156, 16312, 38741, 46897, 77482, 93794, 154964, 187588, 309928, 375176, 891043, 1782086, 3564172, 7128344]

約数ペア:

[(1, 7128344), (2, 3564172), (4, 1782086), (8, 891043), (19, 375176), (23, 309928), (38, 187588), (46, 154964), (76, 93794), (92, 77482), (152, 46897), (184, 38741), (437, 16312), (874, 8156), (1748, 4078), (2039, 3496)]