3122128

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2442

約数の個数: 20

約数和(自身を含む): 6124608

約数和(自身を除く): 3002480

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2351, 4702, 9404, 18808, 37616, 195133, 390266, 780532, 1561064, 3122128]

約数ペア:

[(1, 3122128), (2, 1561064), (4, 780532), (8, 390266), (16, 195133), (83, 37616), (166, 18808), (332, 9404), (664, 4702), (1328, 2351)]