18014958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 42378336

約数和(自身を除く): 24363378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 461, 501, 922, 1002, 1383, 1503, 2171, 2766, 3006, 4149, 4342, 5993, 6513, 8298, 11986, 13026, 17979, 19539, 35958, 39078, 53937, 76987, 107874, 153974, 230961, 461922, 692883, 1000831, 1385766, 2001662, 3002493, 6004986, 9007479, 18014958]

約数ペア:

[(1, 18014958), (2, 9007479), (3, 6004986), (6, 3002493), (9, 2001662), (13, 1385766), (18, 1000831), (26, 692883), (39, 461922), (78, 230961), (117, 153974), (167, 107874), (234, 76987), (334, 53937), (461, 39078), (501, 35958), (922, 19539), (1002, 17979), (1383, 13026), (1503, 11986), (2171, 8298), (2766, 6513), (3006, 5993), (4149, 4342)]