12945462

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{40709}}^1$

素因数の和:40767

約数の個数: 16

約数和(自身を含む): 26380080

約数和(自身を除く): 13434618

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 40709, 81418, 122127, 244254, 2157577, 4315154, 6472731, 12945462]

約数ペア:

[(1, 12945462), (2, 6472731), (3, 4315154), (6, 2157577), (53, 244254), (106, 122127), (159, 81418), (318, 40709)]