121201574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{3169}}^1$

素因数の和:4655

約数の個数: 16

約数和(自身を含む): 195982080

約数和(自身を除く): 74780506

約数列:

[1, 2, 13, 26, 1471, 2942, 3169, 6338, 19123, 38246, 41197, 82394, 4661599, 9323198, 60600787, 121201574]

約数ペア:

[(1, 121201574), (2, 60600787), (13, 9323198), (26, 4661599), (1471, 82394), (2942, 41197), (3169, 38246), (6338, 19123)]