14728360

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8563}}^1$

素因数の和:8617

約数の個数: 32

約数和(自身を含む): 33913440

約数和(自身を除く): 19185080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 8563, 17126, 34252, 42815, 68504, 85630, 171260, 342520, 368209, 736418, 1472836, 1841045, 2945672, 3682090, 7364180, 14728360]

約数ペア:

[(1, 14728360), (2, 7364180), (4, 3682090), (5, 2945672), (8, 1841045), (10, 1472836), (20, 736418), (40, 368209), (43, 342520), (86, 171260), (172, 85630), (215, 68504), (344, 42815), (430, 34252), (860, 17126), (1720, 8563)]