284562738

素因数分解:

$2^1\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{8369}}^1$

素因数の和:10266

約数の個数: 24

約数和(自身を含む): 616952700

約数和(自身を除く): 332389962

約数列:

[1, 2, 3, 6, 9, 18, 1889, 3778, 5667, 8369, 11334, 16738, 17001, 25107, 34002, 50214, 75321, 150642, 15809041, 31618082, 47427123, 94854246, 142281369, 284562738]

約数ペア:

[(1, 284562738), (2, 142281369), (3, 94854246), (6, 47427123), (9, 31618082), (18, 15809041), (1889, 150642), (3778, 75321), (5667, 50214), (8369, 34002), (11334, 25107), (16738, 17001)]