19107732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227473}}^1$

素因数の和:227487

約数の個数: 24

約数和(自身を含む): 50954176

約数和(自身を除く): 31846444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227473, 454946, 682419, 909892, 1364838, 1592311, 2729676, 3184622, 4776933, 6369244, 9553866, 19107732]

約数ペア:

[(1, 19107732), (2, 9553866), (3, 6369244), (4, 4776933), (6, 3184622), (7, 2729676), (12, 1592311), (14, 1364838), (21, 909892), (28, 682419), (42, 454946), (84, 227473)]