12918864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{38449}}^1$

素因数の和:38467

約数の個数: 40

約数和(自身を含む): 38142400

約数和(自身を除く): 25223536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 38449, 76898, 115347, 153796, 230694, 269143, 307592, 461388, 538286, 615184, 807429, 922776, 1076572, 1614858, 1845552, 2153144, 3229716, 4306288, 6459432, 12918864]

約数ペア:

[(1, 12918864), (2, 6459432), (3, 4306288), (4, 3229716), (6, 2153144), (7, 1845552), (8, 1614858), (12, 1076572), (14, 922776), (16, 807429), (21, 615184), (24, 538286), (28, 461388), (42, 307592), (48, 269143), (56, 230694), (84, 153796), (112, 115347), (168, 76898), (336, 38449)]