40682236

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7607}}^1$

素因数の和:7809

約数の個数: 24

約数和(自身を含む): 81801216

約数和(自身を除く): 41118980

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 2674, 5348, 7607, 15214, 30428, 53249, 106498, 212996, 1452937, 2905874, 5811748, 10170559, 20341118, 40682236]

約数ペア:

[(1, 40682236), (2, 20341118), (4, 10170559), (7, 5811748), (14, 2905874), (28, 1452937), (191, 212996), (382, 106498), (764, 53249), (1337, 30428), (2674, 15214), (5348, 7607)]