12660732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16747}}^1$

素因数の和:16767

約数の個数: 48

約数和(自身を含む): 37515520

約数和(自身を除く): 24854788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 16747, 33494, 50241, 66988, 100482, 117229, 150723, 200964, 234458, 301446, 351687, 452169, 468916, 602892, 703374, 904338, 1055061, 1406748, 1808676, 2110122, 3165183, 4220244, 6330366, 12660732]

約数ペア:

[(1, 12660732), (2, 6330366), (3, 4220244), (4, 3165183), (6, 2110122), (7, 1808676), (9, 1406748), (12, 1055061), (14, 904338), (18, 703374), (21, 602892), (27, 468916), (28, 452169), (36, 351687), (42, 301446), (54, 234458), (63, 200964), (84, 150723), (108, 117229), (126, 100482), (189, 66988), (252, 50241), (378, 33494), (756, 16747)]