20682722434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2520439}}^1$

素因数の和:2520825

約数の個数: 16

約数和(自身を含む): 33935204160

約数和(自身を除く): 13252481726

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 2520439, 5040878, 27724829, 55449658, 940123747, 1880247494, 10341361217, 20682722434]

約数ペア:

[(1, 20682722434), (2, 10341361217), (11, 1880247494), (22, 940123747), (373, 55449658), (746, 27724829), (4103, 5040878), (8206, 2520439)]