17967212146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{10973}}^1$

素因数の和:11946

約数の個数: 32

約数和(自身を含む): 29468613888

約数和(自身を除く): 11501401742

約数列:

[1, 2, 13, 26, 71, 142, 887, 923, 1774, 1846, 10973, 11531, 21946, 23062, 62977, 125954, 142649, 285298, 779083, 818701, 1558166, 1637402, 9733051, 10128079, 19466102, 20256158, 126529663, 253059326, 691046621, 1382093242, 8983606073, 17967212146]

約数ペア:

[(1, 17967212146), (2, 8983606073), (13, 1382093242), (26, 691046621), (71, 253059326), (142, 126529663), (887, 20256158), (923, 19466102), (1774, 10128079), (1846, 9733051), (10973, 1637402), (11531, 1558166), (21946, 818701), (23062, 779083), (62977, 285298), (125954, 142649)]