469789946

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{643}}^1\times {\mathrm{911}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 708317568

約数和(自身を除く): 238527622

約数列:

[1, 2, 401, 643, 802, 911, 1286, 1822, 257843, 365311, 515686, 585773, 730622, 1171546, 234894973, 469789946]

約数ペア:

[(1, 469789946), (2, 234894973), (401, 1171546), (643, 730622), (802, 585773), (911, 515686), (1286, 365311), (1822, 257843)]