740292146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{820723}}^1$

素因数の和:820777

約数の個数: 16

約数和(自身を含む): 1240934688

約数和(自身を除く): 500642542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 820723, 1641446, 9027953, 18055906, 33649643, 67299286, 370146073, 740292146]

約数ペア:

[(1, 740292146), (2, 370146073), (11, 67299286), (22, 33649643), (41, 18055906), (82, 9027953), (451, 1641446), (902, 820723)]