3389970808

素因数分解:

$2^3\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{40063}}^1$

素因数の和:41587

約数の個数: 32

約数和(自身を含む): 7269212160

約数和(自身を除く): 3879241352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1511, 3022, 6044, 10577, 12088, 21154, 40063, 42308, 80126, 84616, 160252, 280441, 320504, 560882, 1121764, 2243528, 60535193, 121070386, 242140772, 423746351, 484281544, 847492702, 1694985404, 3389970808]

約数ペア:

[(1, 3389970808), (2, 1694985404), (4, 847492702), (7, 484281544), (8, 423746351), (14, 242140772), (28, 121070386), (56, 60535193), (1511, 2243528), (3022, 1121764), (6044, 560882), (10577, 320504), (12088, 280441), (21154, 160252), (40063, 84616), (42308, 80126)]