19008764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 35054208

約数和(自身を除く): 16045444

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 1931, 2461, 3862, 4922, 7724, 9844, 44413, 88826, 177652, 206617, 413234, 826468, 4752191, 9504382, 19008764]

約数ペア:

[(1, 19008764), (2, 9504382), (4, 4752191), (23, 826468), (46, 413234), (92, 206617), (107, 177652), (214, 88826), (428, 44413), (1931, 9844), (2461, 7724), (3862, 4922)]