31199036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8543}}^1$

素因数の和:8641

約数の個数: 24

約数和(自身を含む): 60286464

約数和(自身を除く): 29087428

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 8543, 17086, 34172, 93973, 187946, 375892, 709069, 1418138, 2836276, 7799759, 15599518, 31199036]

約数ペア:

[(1, 31199036), (2, 15599518), (4, 7799759), (11, 2836276), (22, 1418138), (44, 709069), (83, 375892), (166, 187946), (332, 93973), (913, 34172), (1826, 17086), (3652, 8543)]