11609624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 24419520

約数和(自身を除く): 12809896

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 277, 338, 403, 554, 676, 806, 1108, 1352, 1612, 2216, 3224, 3601, 5239, 7202, 8587, 10478, 14404, 17174, 20956, 28808, 34348, 41912, 46813, 68696, 93626, 111631, 187252, 223262, 374504, 446524, 893048, 1451203, 2902406, 5804812, 11609624]

約数ペア:

[(1, 11609624), (2, 5804812), (4, 2902406), (8, 1451203), (13, 893048), (26, 446524), (31, 374504), (52, 223262), (62, 187252), (104, 111631), (124, 93626), (169, 68696), (248, 46813), (277, 41912), (338, 34348), (403, 28808), (554, 20956), (676, 17174), (806, 14404), (1108, 10478), (1352, 8587), (1612, 7202), (2216, 5239), (3224, 3601)]