18234118

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35201}}^1$

素因数の和:35247

約数の個数: 16

約数和(自身を含む): 32104224

約数和(自身を除く): 13870106

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 35201, 70402, 246407, 492814, 1302437, 2604874, 9117059, 18234118]

約数ペア:

[(1, 18234118), (2, 9117059), (7, 2604874), (14, 1302437), (37, 492814), (74, 246407), (259, 70402), (518, 35201)]