842012350

素因数分解:

$2^1\times 5^2\times {\mathrm{2707}}^1\times {\mathrm{6221}}^1$

素因数の和:8940

約数の個数: 24

約数和(自身を含む): 1566973368

約数和(自身を除く): 724961018

約数列:

[1, 2, 5, 10, 25, 50, 2707, 5414, 6221, 12442, 13535, 27070, 31105, 62210, 67675, 135350, 155525, 311050, 16840247, 33680494, 84201235, 168402470, 421006175, 842012350]

約数ペア:

[(1, 842012350), (2, 421006175), (5, 168402470), (10, 84201235), (25, 33680494), (50, 16840247), (2707, 311050), (5414, 155525), (6221, 135350), (12442, 67675), (13535, 62210), (27070, 31105)]