1459864

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 3168000

約数和(自身を除く): 1708136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 199, 262, 398, 524, 796, 917, 1048, 1393, 1592, 1834, 2786, 3668, 5572, 7336, 11144, 26069, 52138, 104276, 182483, 208552, 364966, 729932, 1459864]

約数ペア:

[(1, 1459864), (2, 729932), (4, 364966), (7, 208552), (8, 182483), (14, 104276), (28, 52138), (56, 26069), (131, 11144), (199, 7336), (262, 5572), (398, 3668), (524, 2786), (796, 1834), (917, 1592), (1048, 1393)]