13538938

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 24111360

約数和(自身を除く): 10572422

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 229, 287, 458, 574, 721, 1442, 1603, 3206, 4223, 8446, 9389, 18778, 23587, 29561, 47174, 59122, 65723, 131446, 165109, 330218, 967067, 1934134, 6769469, 13538938]

約数ペア:

[(1, 13538938), (2, 6769469), (7, 1934134), (14, 967067), (41, 330218), (82, 165109), (103, 131446), (206, 65723), (229, 59122), (287, 47174), (458, 29561), (574, 23587), (721, 18778), (1442, 9389), (1603, 8446), (3206, 4223)]