6423788

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3833

約数の個数: 24

約数和(自身を含む): 13061664

約数和(自身を除く): 6637876

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 3761, 7522, 15044, 26327, 52654, 105308, 229421, 458842, 917684, 1605947, 3211894, 6423788]

約数ペア:

[(1, 6423788), (2, 3211894), (4, 1605947), (7, 917684), (14, 458842), (28, 229421), (61, 105308), (122, 52654), (244, 26327), (427, 15044), (854, 7522), (1708, 3761)]