1225581098

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{5867}}^1$

素因数の和:6266

約数の個数: 32

約数和(自身を含む): 2156419584

約数和(自身を除く): 930838486

約数列:

[1, 2, 7, 14, 43, 86, 301, 347, 602, 694, 2429, 4858, 5867, 11734, 14921, 29842, 41069, 82138, 104447, 208894, 252281, 504562, 1765967, 2035849, 3531934, 4071698, 14250943, 28501886, 87541507, 175083014, 612790549, 1225581098]

約数ペア:

[(1, 1225581098), (2, 612790549), (7, 175083014), (14, 87541507), (43, 28501886), (86, 14250943), (301, 4071698), (347, 3531934), (602, 2035849), (694, 1765967), (2429, 504562), (4858, 252281), (5867, 208894), (11734, 104447), (14921, 82138), (29842, 41069)]