973684912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3601

約数の個数: 40

約数和(自身を含む): 1920948480

約数和(自身を除く): 947263568

約数列:

[1, 2, 4, 8, 16, 71, 142, 263, 284, 526, 568, 1052, 1136, 2104, 3259, 4208, 6518, 13036, 18673, 26072, 37346, 52144, 74692, 149384, 231389, 298768, 462778, 857117, 925556, 1714234, 1851112, 3428468, 3702224, 6856936, 13713872, 60855307, 121710614, 243421228, 486842456, 973684912]

約数ペア:

[(1, 973684912), (2, 486842456), (4, 243421228), (8, 121710614), (16, 60855307), (71, 13713872), (142, 6856936), (263, 3702224), (284, 3428468), (526, 1851112), (568, 1714234), (1052, 925556), (1136, 857117), (2104, 462778), (3259, 298768), (4208, 231389), (6518, 149384), (13036, 74692), (18673, 52144), (26072, 37346)]