16858134

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 38211264

約数和(自身を除く): 21353130

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 431, 477, 738, 862, 954, 1293, 2173, 2586, 3879, 4346, 6519, 7758, 13038, 17671, 19557, 22843, 35342, 39114, 45686, 53013, 68529, 106026, 137058, 159039, 205587, 318078, 411174, 936563, 1873126, 2809689, 5619378, 8429067, 16858134]

約数ペア:

[(1, 16858134), (2, 8429067), (3, 5619378), (6, 2809689), (9, 1873126), (18, 936563), (41, 411174), (53, 318078), (82, 205587), (106, 159039), (123, 137058), (159, 106026), (246, 68529), (318, 53013), (369, 45686), (431, 39114), (477, 35342), (738, 22843), (862, 19557), (954, 17671), (1293, 13038), (2173, 7758), (2586, 6519), (3879, 4346)]