931385702

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1009}}^1\times {\mathrm{2731}}^1$

素因数の和:3768

約数の個数: 24

約数和(自身を含む): 1514866680

約数和(自身を除く): 583480978

約数列:

[1, 2, 13, 26, 169, 338, 1009, 2018, 2731, 5462, 13117, 26234, 35503, 71006, 170521, 341042, 461539, 923078, 2755579, 5511158, 35822527, 71645054, 465692851, 931385702]

約数ペア:

[(1, 931385702), (2, 465692851), (13, 71645054), (26, 35822527), (169, 5511158), (338, 2755579), (1009, 923078), (2018, 461539), (2731, 341042), (5462, 170521), (13117, 71006), (26234, 35503)]