11989656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23789}}^1$

素因数の和:23808

約数の個数: 48

約数和(自身を含む): 37112400

約数和(自身を除く): 25122744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 23789, 47578, 71367, 95156, 142734, 166523, 190312, 214101, 285468, 333046, 428202, 499569, 570936, 666092, 856404, 999138, 1332184, 1498707, 1712808, 1998276, 2997414, 3996552, 5994828, 11989656]

約数ペア:

[(1, 11989656), (2, 5994828), (3, 3996552), (4, 2997414), (6, 1998276), (7, 1712808), (8, 1498707), (9, 1332184), (12, 999138), (14, 856404), (18, 666092), (21, 570936), (24, 499569), (28, 428202), (36, 333046), (42, 285468), (56, 214101), (63, 190312), (72, 166523), (84, 142734), (126, 95156), (168, 71367), (252, 47578), (504, 23789)]