10001026

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 18057600

約数和(自身を除く): 8056574

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 259, 301, 449, 518, 602, 898, 1591, 3143, 3182, 6286, 11137, 16613, 19307, 22274, 33226, 38614, 116291, 135149, 232582, 270298, 714359, 1428718, 5000513, 10001026]

約数ペア:

[(1, 10001026), (2, 5000513), (7, 1428718), (14, 714359), (37, 270298), (43, 232582), (74, 135149), (86, 116291), (259, 38614), (301, 33226), (449, 22274), (518, 19307), (602, 16613), (898, 11137), (1591, 6286), (3143, 3182)]