9871698

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23173}}^1$

素因数の和:23249

約数の個数: 16

約数和(自身を含む): 20022336

約数和(自身を除く): 10150638

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 23173, 46346, 69519, 139038, 1645283, 3290566, 4935849, 9871698]

約数ペア:

[(1, 9871698), (2, 4935849), (3, 3290566), (6, 1645283), (71, 139038), (142, 69519), (213, 46346), (426, 23173)]