137421732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1635973}}^1$

素因数の和:1635987

約数の個数: 24

約数和(自身を含む): 366458176

約数和(自身を除く): 229036444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1635973, 3271946, 4907919, 6543892, 9815838, 11451811, 19631676, 22903622, 34355433, 45807244, 68710866, 137421732]

約数ペア:

[(1, 137421732), (2, 68710866), (3, 45807244), (4, 34355433), (6, 22903622), (7, 19631676), (12, 11451811), (14, 9815838), (21, 6543892), (28, 4907919), (42, 3271946), (84, 1635973)]