2193307984

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{32693}}^1$

素因数の和:33307

約数の個数: 40

約数和(自身を含む): 4864867200

約数和(自身を除く): 2671559216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1198, 2396, 4193, 4792, 8386, 9584, 16772, 32693, 33544, 65386, 67088, 130772, 228851, 261544, 457702, 523088, 915404, 1830808, 3661616, 19583107, 39166214, 78332428, 137081749, 156664856, 274163498, 313329712, 548326996, 1096653992, 2193307984]

約数ペア:

[(1, 2193307984), (2, 1096653992), (4, 548326996), (7, 313329712), (8, 274163498), (14, 156664856), (16, 137081749), (28, 78332428), (56, 39166214), (112, 19583107), (599, 3661616), (1198, 1830808), (2396, 915404), (4193, 523088), (4792, 457702), (8386, 261544), (9584, 228851), (16772, 130772), (32693, 67088), (33544, 65386)]