40235206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49429}}^1$

素因数の和:49479

約数の個数: 16

約数和(自身を含む): 67620240

約数和(自身を除く): 27385034

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 49429, 98858, 543719, 1087438, 1828873, 3657746, 20117603, 40235206]

約数ペア:

[(1, 40235206), (2, 20117603), (11, 3657746), (22, 1828873), (37, 1087438), (74, 543719), (407, 98858), (814, 49429)]