13404286

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 23912640

約数和(自身を除く): 10508354

約数列:

[1, 2, 7, 14, 37, 74, 113, 226, 229, 259, 458, 518, 791, 1582, 1603, 3206, 4181, 8362, 8473, 16946, 25877, 29267, 51754, 58534, 59311, 118622, 181139, 362278, 957449, 1914898, 6702143, 13404286]

約数ペア:

[(1, 13404286), (2, 6702143), (7, 1914898), (14, 957449), (37, 362278), (74, 181139), (113, 118622), (226, 59311), (229, 58534), (259, 51754), (458, 29267), (518, 25877), (791, 16946), (1582, 8473), (1603, 8362), (3206, 4181)]