1268611102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{2213}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 2111837184

約数和(自身を除く): 843226082

約数列:

[1, 2, 11, 22, 71, 142, 367, 734, 781, 1562, 2213, 4037, 4426, 8074, 24343, 26057, 48686, 52114, 157123, 286627, 314246, 573254, 812171, 1624342, 1728353, 3456706, 8933881, 17867762, 57664141, 115328282, 634305551, 1268611102]

約数ペア:

[(1, 1268611102), (2, 634305551), (11, 115328282), (22, 57664141), (71, 17867762), (142, 8933881), (367, 3456706), (734, 1728353), (781, 1624342), (1562, 812171), (2213, 573254), (4037, 314246), (4426, 286627), (8074, 157123), (24343, 52114), (26057, 48686)]