13018656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19373}}^1$

素因数の和:19393

約数の個数: 48

約数和(自身を含む): 39057984

約数和(自身を除く): 26039328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19373, 38746, 58119, 77492, 116238, 135611, 154984, 232476, 271222, 309968, 406833, 464952, 542444, 619936, 813666, 929904, 1084888, 1627332, 1859808, 2169776, 3254664, 4339552, 6509328, 13018656]

約数ペア:

[(1, 13018656), (2, 6509328), (3, 4339552), (4, 3254664), (6, 2169776), (7, 1859808), (8, 1627332), (12, 1084888), (14, 929904), (16, 813666), (21, 619936), (24, 542444), (28, 464952), (32, 406833), (42, 309968), (48, 271222), (56, 232476), (84, 154984), (96, 135611), (112, 116238), (168, 77492), (224, 58119), (336, 38746), (672, 19373)]