853014088

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{643}}^1\times {\mathrm{1193}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 1614765600

約数和(自身を除く): 761751512

約数列:

[1, 2, 4, 8, 139, 278, 556, 643, 1112, 1193, 1286, 2386, 2572, 4772, 5144, 9544, 89377, 165827, 178754, 331654, 357508, 663308, 715016, 767099, 1326616, 1534198, 3068396, 6136792, 106626761, 213253522, 426507044, 853014088]

約数ペア:

[(1, 853014088), (2, 426507044), (4, 213253522), (8, 106626761), (139, 6136792), (278, 3068396), (556, 1534198), (643, 1326616), (1112, 767099), (1193, 715016), (1286, 663308), (2386, 357508), (2572, 331654), (4772, 178754), (5144, 165827), (9544, 89377)]