401866062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1\times {\mathrm{2393}}^1$

素因数の和:4564

約数の個数: 32

約数和(自身を含む): 866321568

約数和(自身を除く): 464455506

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2153, 2393, 4306, 4786, 6459, 7179, 12918, 14358, 27989, 31109, 55978, 62218, 83967, 93327, 167934, 186654, 5152129, 10304258, 15456387, 30912774, 66977677, 133955354, 200933031, 401866062]

約数ペア:

[(1, 401866062), (2, 200933031), (3, 133955354), (6, 66977677), (13, 30912774), (26, 15456387), (39, 10304258), (78, 5152129), (2153, 186654), (2393, 167934), (4306, 93327), (4786, 83967), (6459, 62218), (7179, 55978), (12918, 31109), (14358, 27989)]