11039476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 23151744

約数和(自身を除く): 12112268

約数列:

[1, 2, 4, 7, 14, 28, 43, 53, 86, 106, 172, 173, 212, 301, 346, 371, 602, 692, 742, 1204, 1211, 1484, 2279, 2422, 4558, 4844, 7439, 9116, 9169, 14878, 15953, 18338, 29756, 31906, 36676, 52073, 63812, 64183, 104146, 128366, 208292, 256732, 394267, 788534, 1577068, 2759869, 5519738, 11039476]

約数ペア:

[(1, 11039476), (2, 5519738), (4, 2759869), (7, 1577068), (14, 788534), (28, 394267), (43, 256732), (53, 208292), (86, 128366), (106, 104146), (172, 64183), (173, 63812), (212, 52073), (301, 36676), (346, 31906), (371, 29756), (602, 18338), (692, 15953), (742, 14878), (1204, 9169), (1211, 9116), (1484, 7439), (2279, 4844), (2422, 4558)]