13411998

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 30129840

約数和(自身を除く): 16717842

約数列:

[1, 2, 3, 6, 9, 18, 59, 73, 118, 146, 173, 177, 219, 346, 354, 438, 519, 531, 657, 1038, 1062, 1314, 1557, 3114, 4307, 8614, 10207, 12629, 12921, 20414, 25258, 25842, 30621, 37887, 38763, 61242, 75774, 77526, 91863, 113661, 183726, 227322, 745111, 1490222, 2235333, 4470666, 6705999, 13411998]

約数ペア:

[(1, 13411998), (2, 6705999), (3, 4470666), (6, 2235333), (9, 1490222), (18, 745111), (59, 227322), (73, 183726), (118, 113661), (146, 91863), (173, 77526), (177, 75774), (219, 61242), (346, 38763), (354, 37887), (438, 30621), (519, 25842), (531, 25258), (657, 20414), (1038, 12921), (1062, 12629), (1314, 10207), (1557, 8614), (3114, 4307)]