16340172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31667}}^1$

素因数の和:31717

約数の個数: 24

約数和(自身を含む): 39014976

約数和(自身を除く): 22674804

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 31667, 63334, 95001, 126668, 190002, 380004, 1361681, 2723362, 4085043, 5446724, 8170086, 16340172]

約数ペア:

[(1, 16340172), (2, 8170086), (3, 5446724), (4, 4085043), (6, 2723362), (12, 1361681), (43, 380004), (86, 190002), (129, 126668), (172, 95001), (258, 63334), (516, 31667)]