11896274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 20003760

約数和(自身を除く): 8107486

約数列:

[1, 2, 13, 26, 53, 89, 97, 106, 178, 194, 689, 1157, 1261, 1378, 2314, 2522, 4717, 5141, 8633, 9434, 10282, 17266, 61321, 66833, 112229, 122642, 133666, 224458, 457549, 915098, 5948137, 11896274]

約数ペア:

[(1, 11896274), (2, 5948137), (13, 915098), (26, 457549), (53, 224458), (89, 133666), (97, 122642), (106, 112229), (178, 66833), (194, 61321), (689, 17266), (1157, 10282), (1261, 9434), (1378, 8633), (2314, 5141), (2522, 4717)]