13461688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 27883440

約数和(自身を除く): 14421752

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 103, 124, 136, 206, 248, 412, 527, 824, 961, 1054, 1751, 1922, 2108, 3193, 3502, 3844, 4216, 6386, 7004, 7688, 12772, 14008, 16337, 25544, 32674, 54281, 65348, 98983, 108562, 130696, 197966, 217124, 395932, 434248, 791864, 1682711, 3365422, 6730844, 13461688]

約数ペア:

[(1, 13461688), (2, 6730844), (4, 3365422), (8, 1682711), (17, 791864), (31, 434248), (34, 395932), (62, 217124), (68, 197966), (103, 130696), (124, 108562), (136, 98983), (206, 65348), (248, 54281), (412, 32674), (527, 25544), (824, 16337), (961, 14008), (1054, 12772), (1751, 7688), (1922, 7004), (2108, 6386), (3193, 4216), (3502, 3844)]