20140985838

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1\times {\mathrm{72973}}^1$

素因数の和:73428

約数の個数: 32

約数和(自身を含む): 40677458976

約数和(自身を除く): 20536473138

約数列:

[1, 2, 3, 6, 157, 293, 314, 471, 586, 879, 942, 1758, 46001, 72973, 92002, 138003, 145946, 218919, 276006, 437838, 11456761, 21381089, 22913522, 34370283, 42762178, 64143267, 68740566, 128286534, 3356830973, 6713661946, 10070492919, 20140985838]

約数ペア:

[(1, 20140985838), (2, 10070492919), (3, 6713661946), (6, 3356830973), (157, 128286534), (293, 68740566), (314, 64143267), (471, 42762178), (586, 34370283), (879, 22913522), (942, 21381089), (1758, 11456761), (46001, 437838), (72973, 276006), (92002, 218919), (138003, 145946)]