3358488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19991}}^1$

素因数の和:20007

約数の個数: 32

約数和(自身を含む): 9596160

約数和(自身を除く): 6237672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 19991, 39982, 59973, 79964, 119946, 139937, 159928, 239892, 279874, 419811, 479784, 559748, 839622, 1119496, 1679244, 3358488]

約数ペア:

[(1, 3358488), (2, 1679244), (3, 1119496), (4, 839622), (6, 559748), (7, 479784), (8, 419811), (12, 279874), (14, 239892), (21, 159928), (24, 139937), (28, 119946), (42, 79964), (56, 59973), (84, 39982), (168, 19991)]