7349188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 16257024

約数和(自身を除く): 8907836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 223, 308, 428, 446, 749, 892, 1177, 1498, 1561, 2354, 2453, 2996, 3122, 4708, 4906, 6244, 8239, 9812, 16478, 17171, 23861, 32956, 34342, 47722, 68684, 95444, 167027, 262471, 334054, 524942, 668108, 1049884, 1837297, 3674594, 7349188]

約数ペア:

[(1, 7349188), (2, 3674594), (4, 1837297), (7, 1049884), (11, 668108), (14, 524942), (22, 334054), (28, 262471), (44, 167027), (77, 95444), (107, 68684), (154, 47722), (214, 34342), (223, 32956), (308, 23861), (428, 17171), (446, 16478), (749, 9812), (892, 8239), (1177, 6244), (1498, 4906), (1561, 4708), (2354, 3122), (2453, 2996)]