14417080

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2593}}^1$

素因数の和:2743

約数の個数: 32

約数和(自身を含む): 32684400

約数和(自身を除く): 18267320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2593, 2780, 5186, 5560, 10372, 12965, 20744, 25930, 51860, 103720, 360427, 720854, 1441708, 1802135, 2883416, 3604270, 7208540, 14417080]

約数ペア:

[(1, 14417080), (2, 7208540), (4, 3604270), (5, 2883416), (8, 1802135), (10, 1441708), (20, 720854), (40, 360427), (139, 103720), (278, 51860), (556, 25930), (695, 20744), (1112, 12965), (1390, 10372), (2593, 5560), (2780, 5186)]