6948494

素因数分解:

$2^1\times 7^4\times {\mathrm{1447}}^1$

素因数の和:1477

約数の個数: 20

約数和(自身を含む): 12167544

約数和(自身を除く): 5219050

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1447, 2401, 2894, 4802, 10129, 20258, 70903, 141806, 496321, 992642, 3474247, 6948494]

約数ペア:

[(1, 6948494), (2, 3474247), (7, 992642), (14, 496321), (49, 141806), (98, 70903), (343, 20258), (686, 10129), (1447, 4802), (2401, 2894)]