14721000722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{8039}}^1$

素因数の和:8390

約数の個数: 32

約数和(自身を含む): 22923648000

約数和(自身を除く): 8202647278

約数列:

[1, 2, 43, 86, 107, 199, 214, 398, 4601, 8039, 8557, 9202, 16078, 17114, 21293, 42586, 345677, 691354, 860173, 915599, 1599761, 1720346, 1831198, 3199522, 36987439, 68789723, 73974878, 137579446, 171174427, 342348854, 7360500361, 14721000722]

約数ペア:

[(1, 14721000722), (2, 7360500361), (43, 342348854), (86, 171174427), (107, 137579446), (199, 73974878), (214, 68789723), (398, 36987439), (4601, 3199522), (8039, 1831198), (8557, 1720346), (9202, 1599761), (16078, 915599), (17114, 860173), (21293, 691354), (42586, 345677)]