1663007316

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{157303}}^1$

素因数の和:158191

約数の個数: 24

約数和(自身を含む): 3884779584

約数和(自身を除く): 2221772268

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 10572, 157303, 314606, 471909, 629212, 943818, 1887636, 138583943, 277167886, 415751829, 554335772, 831503658, 1663007316]

約数ペア:

[(1, 1663007316), (2, 831503658), (3, 554335772), (4, 415751829), (6, 277167886), (12, 138583943), (881, 1887636), (1762, 943818), (2643, 629212), (3524, 471909), (5286, 314606), (10572, 157303)]