40501744

素因数分解:

$2^4\times {\mathrm{1283}}^1\times {\mathrm{1973}}^1$

素因数の和:3264

約数の個数: 20

約数和(自身を含む): 78573096

約数和(自身を除く): 38071352

約数列:

[1, 2, 4, 8, 16, 1283, 1973, 2566, 3946, 5132, 7892, 10264, 15784, 20528, 31568, 2531359, 5062718, 10125436, 20250872, 40501744]

約数ペア:

[(1, 40501744), (2, 20250872), (4, 10125436), (8, 5062718), (16, 2531359), (1283, 31568), (1973, 20528), (2566, 15784), (3946, 10264), (5132, 7892)]