4661958

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 11023344

約数和(自身を除く): 6361386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 157, 202, 294, 303, 314, 471, 606, 707, 942, 1099, 1414, 2121, 2198, 3297, 4242, 4949, 6594, 7693, 9898, 14847, 15386, 15857, 23079, 29694, 31714, 46158, 47571, 95142, 110999, 221998, 332997, 665994, 776993, 1553986, 2330979, 4661958]

約数ペア:

[(1, 4661958), (2, 2330979), (3, 1553986), (6, 776993), (7, 665994), (14, 332997), (21, 221998), (42, 110999), (49, 95142), (98, 47571), (101, 46158), (147, 31714), (157, 29694), (202, 23079), (294, 15857), (303, 15386), (314, 14847), (471, 9898), (606, 7693), (707, 6594), (942, 4949), (1099, 4242), (1414, 3297), (2121, 2198)]