11999712

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 31691520

約数和(自身を除く): 19691808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 523, 717, 956, 1046, 1434, 1569, 1912, 2092, 2868, 3138, 3824, 4184, 5736, 6276, 7648, 8368, 11472, 12552, 16736, 22944, 25104, 50208, 124997, 249994, 374991, 499988, 749982, 999976, 1499964, 1999952, 2999928, 3999904, 5999856, 11999712]

約数ペア:

[(1, 11999712), (2, 5999856), (3, 3999904), (4, 2999928), (6, 1999952), (8, 1499964), (12, 999976), (16, 749982), (24, 499988), (32, 374991), (48, 249994), (96, 124997), (239, 50208), (478, 25104), (523, 22944), (717, 16736), (956, 12552), (1046, 11472), (1434, 8368), (1569, 7648), (1912, 6276), (2092, 5736), (2868, 4184), (3138, 3824)]