14551660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 32707584

約数和(自身を除く): 18155924

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 337, 340, 508, 635, 674, 1270, 1348, 1685, 2159, 2540, 3370, 4318, 5729, 6740, 8636, 10795, 11458, 21590, 22916, 28645, 42799, 43180, 57290, 85598, 114580, 171196, 213995, 427990, 727583, 855980, 1455166, 2910332, 3637915, 7275830, 14551660]

約数ペア:

[(1, 14551660), (2, 7275830), (4, 3637915), (5, 2910332), (10, 1455166), (17, 855980), (20, 727583), (34, 427990), (68, 213995), (85, 171196), (127, 114580), (170, 85598), (254, 57290), (337, 43180), (340, 42799), (508, 28645), (635, 22916), (674, 21590), (1270, 11458), (1348, 10795), (1685, 8636), (2159, 6740), (2540, 5729), (3370, 4318)]