426050906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 687674448

約数和(自身を除く): 261623542

約数列:

[1, 2, 17, 34, 113, 173, 226, 346, 641, 1282, 1921, 2941, 3842, 5882, 10897, 19549, 21794, 39098, 72433, 110893, 144866, 221786, 332333, 664666, 1231361, 1885181, 2462722, 3770362, 12530909, 25061818, 213025453, 426050906]

約数ペア:

[(1, 426050906), (2, 213025453), (17, 25061818), (34, 12530909), (113, 3770362), (173, 2462722), (226, 1885181), (346, 1231361), (641, 664666), (1282, 332333), (1921, 221786), (2941, 144866), (3842, 110893), (5882, 72433), (10897, 39098), (19549, 21794)]