999826016

素因数分解:

$2^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{9941}}^1$

素因数の和:10407

約数の個数: 48

約数和(自身を含む): 2254845600

約数和(自身を除く): 1255019584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 449, 898, 1796, 3143, 3592, 6286, 7184, 9941, 12572, 14368, 19882, 25144, 39764, 50288, 69587, 79528, 100576, 139174, 159056, 278348, 318112, 556696, 1113392, 2226784, 4463509, 8927018, 17854036, 31244563, 35708072, 62489126, 71416144, 124978252, 142832288, 249956504, 499913008, 999826016]

約数ペア:

[(1, 999826016), (2, 499913008), (4, 249956504), (7, 142832288), (8, 124978252), (14, 71416144), (16, 62489126), (28, 35708072), (32, 31244563), (56, 17854036), (112, 8927018), (224, 4463509), (449, 2226784), (898, 1113392), (1796, 556696), (3143, 318112), (3592, 278348), (6286, 159056), (7184, 139174), (9941, 100576), (12572, 79528), (14368, 69587), (19882, 50288), (25144, 39764)]