12427698

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{29173}}^1$

素因数の和:29249

約数の個数: 16

約数和(自身を含む): 25206336

約数和(自身を除く): 12778638

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 29173, 58346, 87519, 175038, 2071283, 4142566, 6213849, 12427698]

約数ペア:

[(1, 12427698), (2, 6213849), (3, 4142566), (6, 2071283), (71, 175038), (142, 87519), (213, 58346), (426, 29173)]