492088374

素因数分解:

$2^1\times 3^2\times {\mathrm{1303}}^1\times {\mathrm{20981}}^1$

素因数の和:22292

約数の個数: 24

約数和(自身を含む): 1067060592

約数和(自身を除く): 574972218

約数列:

[1, 2, 3, 6, 9, 18, 1303, 2606, 3909, 7818, 11727, 20981, 23454, 41962, 62943, 125886, 188829, 377658, 27338243, 54676486, 82014729, 164029458, 246044187, 492088374]

約数ペア:

[(1, 492088374), (2, 246044187), (3, 164029458), (6, 82014729), (9, 54676486), (18, 27338243), (1303, 377658), (2606, 188829), (3909, 125886), (7818, 62943), (11727, 41962), (20981, 23454)]