26481292

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5385

約数の個数: 24

約数和(自身を含む): 49064400

約数和(自身を除く): 22583108

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 5309, 10618, 21236, 153961, 228287, 307922, 456574, 615844, 913148, 6620323, 13240646, 26481292]

約数ペア:

[(1, 26481292), (2, 13240646), (4, 6620323), (29, 913148), (43, 615844), (58, 456574), (86, 307922), (116, 228287), (172, 153961), (1247, 21236), (2494, 10618), (4988, 5309)]