8747342

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 13413600

約数和(自身を除く): 4666258

約数列:

[1, 2, 71, 142, 229, 269, 458, 538, 16259, 19099, 32518, 38198, 61601, 123202, 4373671, 8747342]

約数ペア:

[(1, 8747342), (2, 4373671), (71, 123202), (142, 61601), (229, 38198), (269, 32518), (458, 19099), (538, 16259)]