82841894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{3931}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 127821456

約数和(自身を除く): 44979562

約数列:

[1, 2, 41, 82, 257, 514, 3931, 7862, 10537, 21074, 161171, 322342, 1010267, 2020534, 41420947, 82841894]

約数ペア:

[(1, 82841894), (2, 41420947), (41, 2020534), (82, 1010267), (257, 322342), (514, 161171), (3931, 21074), (7862, 10537)]