5591216

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{4787}}^1$

素因数の和:4868

約数の個数: 20

約数和(自身を含む): 10983672

約数和(自身を除く): 5392456

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 4787, 9574, 19148, 38296, 76592, 349451, 698902, 1397804, 2795608, 5591216]

約数ペア:

[(1, 5591216), (2, 2795608), (4, 1397804), (8, 698902), (16, 349451), (73, 76592), (146, 38296), (292, 19148), (584, 9574), (1168, 4787)]