17381294

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 30917376

約数和(自身を除く): 13536082

約数列:

[1, 2, 7, 14, 41, 82, 107, 214, 283, 287, 566, 574, 749, 1498, 1981, 3962, 4387, 8774, 11603, 23206, 30281, 30709, 60562, 61418, 81221, 162442, 211967, 423934, 1241521, 2483042, 8690647, 17381294]

約数ペア:

[(1, 17381294), (2, 8690647), (7, 2483042), (14, 1241521), (41, 423934), (82, 211967), (107, 162442), (214, 81221), (283, 61418), (287, 60562), (566, 30709), (574, 30281), (749, 23206), (1498, 11603), (1981, 8774), (3962, 4387)]