1149865874

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{63761}}^1$

素因数の和:63961

約数の個数: 16

約数和(自身を含む): 1762891776

約数和(自身を除く): 613025902

約数列:

[1, 2, 71, 127, 142, 254, 9017, 18034, 63761, 127522, 4527031, 8097647, 9054062, 16195294, 574932937, 1149865874]

約数ペア:

[(1, 1149865874), (2, 574932937), (71, 16195294), (127, 9054062), (142, 8097647), (254, 4527031), (9017, 127522), (18034, 63761)]