12090064

素因数分解:

$2^4\times 7^3\times {\mathrm{2203}}^1$

素因数の和:2232

約数の個数: 40

約数和(自身を含む): 27329600

約数和(自身を除く): 15239536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2203, 2744, 4406, 5488, 8812, 15421, 17624, 30842, 35248, 61684, 107947, 123368, 215894, 246736, 431788, 755629, 863576, 1511258, 1727152, 3022516, 6045032, 12090064]

約数ペア:

[(1, 12090064), (2, 6045032), (4, 3022516), (7, 1727152), (8, 1511258), (14, 863576), (16, 755629), (28, 431788), (49, 246736), (56, 215894), (98, 123368), (112, 107947), (196, 61684), (343, 35248), (392, 30842), (686, 17624), (784, 15421), (1372, 8812), (2203, 5488), (2744, 4406)]