11580984

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 31543200

約数和(自身を除く): 19962216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 673, 717, 956, 1346, 1434, 1912, 2019, 2151, 2692, 2868, 4038, 4302, 5384, 5736, 6057, 8076, 8604, 12114, 16152, 17208, 24228, 48456, 160847, 321694, 482541, 643388, 965082, 1286776, 1447623, 1930164, 2895246, 3860328, 5790492, 11580984]

約数ペア:

[(1, 11580984), (2, 5790492), (3, 3860328), (4, 2895246), (6, 1930164), (8, 1447623), (9, 1286776), (12, 965082), (18, 643388), (24, 482541), (36, 321694), (72, 160847), (239, 48456), (478, 24228), (673, 17208), (717, 16152), (956, 12114), (1346, 8604), (1434, 8076), (1912, 6057), (2019, 5736), (2151, 5384), (2692, 4302), (2868, 4038)]