16118014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19801}}^1$

素因数の和:19851

約数の個数: 16

約数和(自身を含む): 27089136

約数和(自身を除く): 10971122

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 19801, 39602, 217811, 435622, 732637, 1465274, 8059007, 16118014]

約数ペア:

[(1, 16118014), (2, 8059007), (11, 1465274), (22, 732637), (37, 435622), (74, 217811), (407, 39602), (814, 19801)]