485302286

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{25321}}^1$

素因数の和:25404

約数の個数: 24

約数和(自身を含む): 855073296

約数和(自身を除く): 369771010

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1369, 2738, 9583, 19166, 25321, 50642, 177247, 354494, 936877, 1873754, 6558139, 13116278, 34664449, 69328898, 242651143, 485302286]

約数ペア:

[(1, 485302286), (2, 242651143), (7, 69328898), (14, 34664449), (37, 13116278), (74, 6558139), (259, 1873754), (518, 936877), (1369, 354494), (2738, 177247), (9583, 50642), (19166, 25321)]