16229416

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4751}}^1$

素因数の和:4825

約数の個数: 32

約数和(自身を含む): 35354880

約数和(自身を除く): 19125464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 4751, 9502, 19004, 33257, 38008, 66514, 133028, 266056, 289811, 579622, 1159244, 2028677, 2318488, 4057354, 8114708, 16229416]

約数ペア:

[(1, 16229416), (2, 8114708), (4, 4057354), (7, 2318488), (8, 2028677), (14, 1159244), (28, 579622), (56, 289811), (61, 266056), (122, 133028), (244, 66514), (427, 38008), (488, 33257), (854, 19004), (1708, 9502), (3416, 4751)]