40537888

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{2087}}^1$

素因数の和:2704

約数の個数: 24

約数和(自身を含む): 79978752

約数和(自身を除く): 39440864

約数列:

[1, 2, 4, 8, 16, 32, 607, 1214, 2087, 2428, 4174, 4856, 8348, 9712, 16696, 19424, 33392, 66784, 1266809, 2533618, 5067236, 10134472, 20268944, 40537888]

約数ペア:

[(1, 40537888), (2, 20268944), (4, 10134472), (8, 5067236), (16, 2533618), (32, 1266809), (607, 66784), (1214, 33392), (2087, 19424), (2428, 16696), (4174, 9712), (4856, 8348)]