16855484

素因数分解:

$2^2\times {\mathrm{43}}^3\times {\mathrm{53}}^1$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 30769200

約数和(自身を除く): 13913716

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 1849, 2279, 3698, 4558, 7396, 9116, 79507, 97997, 159014, 195994, 318028, 391988, 4213871, 8427742, 16855484]

約数ペア:

[(1, 16855484), (2, 8427742), (4, 4213871), (43, 391988), (53, 318028), (86, 195994), (106, 159014), (172, 97997), (212, 79507), (1849, 9116), (2279, 7396), (3698, 4558)]