1566386392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{5779}}^1$

素因数の和:7795

約数の個数: 32

約数和(自身を含む): 3111836400

約数和(自身を除く): 1545450008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1993, 3986, 5779, 7972, 11558, 15944, 23116, 33881, 46232, 67762, 98243, 135524, 196486, 271048, 392972, 785944, 11517547, 23035094, 46070188, 92140376, 195798299, 391596598, 783193196, 1566386392]

約数ペア:

[(1, 1566386392), (2, 783193196), (4, 391596598), (8, 195798299), (17, 92140376), (34, 46070188), (68, 23035094), (136, 11517547), (1993, 785944), (3986, 392972), (5779, 271048), (7972, 196486), (11558, 135524), (15944, 98243), (23116, 67762), (33881, 46232)]