11201938

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 24

約数和(自身を含む): 18936540

約数和(自身を除く): 7734602

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 1129, 2258, 4961, 9922, 12419, 24838, 46289, 92578, 136609, 273218, 509179, 1018358, 5600969, 11201938]

約数ペア:

[(1, 11201938), (2, 5600969), (11, 1018358), (22, 509179), (41, 273218), (82, 136609), (121, 92578), (242, 46289), (451, 24838), (902, 12419), (1129, 9922), (2258, 4961)]