289244634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{7817}}^1$

素因数の和:8710

約数の個数: 32

約数和(自身を含む): 661965696

約数和(自身を除く): 372721062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 881, 1762, 2643, 5286, 6167, 7817, 12334, 15634, 18501, 23451, 37002, 46902, 54719, 109438, 164157, 328314, 6886777, 13773554, 20660331, 41320662, 48207439, 96414878, 144622317, 289244634]

約数ペア:

[(1, 289244634), (2, 144622317), (3, 96414878), (6, 48207439), (7, 41320662), (14, 20660331), (21, 13773554), (42, 6886777), (881, 328314), (1762, 164157), (2643, 109438), (5286, 54719), (6167, 46902), (7817, 37002), (12334, 23451), (15634, 18501)]