2072642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 3652992

約数和(自身を除く): 1580350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7247, 14494, 79717, 94211, 159434, 188422, 1036321, 2072642]

約数ペア:

[(1, 2072642), (2, 1036321), (11, 188422), (13, 159434), (22, 94211), (26, 79717), (143, 14494), (286, 7247)]