1356084

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 3465280

約数和(自身を除く): 2109196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 271, 278, 417, 542, 556, 813, 834, 1084, 1251, 1626, 1668, 2439, 2502, 3252, 4878, 5004, 9756, 37669, 75338, 113007, 150676, 226014, 339021, 452028, 678042, 1356084]

約数ペア:

[(1, 1356084), (2, 678042), (3, 452028), (4, 339021), (6, 226014), (9, 150676), (12, 113007), (18, 75338), (36, 37669), (139, 9756), (271, 5004), (278, 4878), (417, 3252), (542, 2502), (556, 2439), (813, 1668), (834, 1626), (1084, 1251)]