4938906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 11671776

約数和(自身を除く): 6732870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 157, 214, 294, 314, 321, 471, 642, 749, 942, 1099, 1498, 2198, 2247, 3297, 4494, 5243, 6594, 7693, 10486, 15386, 15729, 16799, 23079, 31458, 33598, 46158, 50397, 100794, 117593, 235186, 352779, 705558, 823151, 1646302, 2469453, 4938906]

約数ペア:

[(1, 4938906), (2, 2469453), (3, 1646302), (6, 823151), (7, 705558), (14, 352779), (21, 235186), (42, 117593), (49, 100794), (98, 50397), (107, 46158), (147, 33598), (157, 31458), (214, 23079), (294, 16799), (314, 15729), (321, 15386), (471, 10486), (642, 7693), (749, 6594), (942, 5243), (1099, 4494), (1498, 3297), (2198, 2247)]