11015452

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1997}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 22153824

約数和(自身を除く): 11138372

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 1997, 2758, 3994, 5516, 7988, 13979, 27958, 55916, 393409, 786818, 1573636, 2753863, 5507726, 11015452]

約数ペア:

[(1, 11015452), (2, 5507726), (4, 2753863), (7, 1573636), (14, 786818), (28, 393409), (197, 55916), (394, 27958), (788, 13979), (1379, 7988), (1997, 5516), (2758, 3994)]