14804816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 31221960

約数和(自身を除く): 16417144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 653, 872, 1306, 1417, 1744, 2612, 2834, 5224, 5668, 8489, 10448, 11336, 16978, 22672, 33956, 67912, 71177, 135824, 142354, 284708, 569416, 925301, 1138832, 1850602, 3701204, 7402408, 14804816]

約数ペア:

[(1, 14804816), (2, 7402408), (4, 3701204), (8, 1850602), (13, 1138832), (16, 925301), (26, 569416), (52, 284708), (104, 142354), (109, 135824), (208, 71177), (218, 67912), (436, 33956), (653, 22672), (872, 16978), (1306, 11336), (1417, 10448), (1744, 8489), (2612, 5668), (2834, 5224)]