512140034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{3623}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 918466560

約数和(自身を除く): 406326526

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 439, 878, 3073, 3623, 6146, 7246, 10097, 20194, 25361, 50722, 70679, 83329, 141358, 166658, 583303, 1166606, 1590497, 3180994, 11133479, 22266958, 36581431, 73162862, 256070017, 512140034]

約数ペア:

[(1, 512140034), (2, 256070017), (7, 73162862), (14, 36581431), (23, 22266958), (46, 11133479), (161, 3180994), (322, 1590497), (439, 1166606), (878, 583303), (3073, 166658), (3623, 141358), (6146, 83329), (7246, 70679), (10097, 50722), (20194, 25361)]