13238154

素因数分解:

$2^1\times 3^5\times {\mathrm{27239}}^1$

素因数の和:27256

約数の個数: 24

約数和(自身を含む): 29746080

約数和(自身を除く): 16507926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 27239, 54478, 81717, 163434, 245151, 490302, 735453, 1470906, 2206359, 4412718, 6619077, 13238154]

約数ペア:

[(1, 13238154), (2, 6619077), (3, 4412718), (6, 2206359), (9, 1470906), (18, 735453), (27, 490302), (54, 245151), (81, 163434), (162, 81717), (243, 54478), (486, 27239)]