16285992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 41797440

約数和(自身を除く): 25511448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 367, 516, 734, 1032, 1101, 1468, 1849, 2202, 2936, 3698, 4404, 5547, 7396, 8808, 11094, 14792, 15781, 22188, 31562, 44376, 47343, 63124, 94686, 126248, 189372, 378744, 678583, 1357166, 2035749, 2714332, 4071498, 5428664, 8142996, 16285992]

約数ペア:

[(1, 16285992), (2, 8142996), (3, 5428664), (4, 4071498), (6, 2714332), (8, 2035749), (12, 1357166), (24, 678583), (43, 378744), (86, 189372), (129, 126248), (172, 94686), (258, 63124), (344, 47343), (367, 44376), (516, 31562), (734, 22188), (1032, 15781), (1101, 14792), (1468, 11094), (1849, 8808), (2202, 7396), (2936, 5547), (3698, 4404)]