13489238

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26041}}^1$

素因数の和:26087

約数の個数: 16

約数和(自身を含む): 23750304

約数和(自身を除く): 10261066

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 26041, 52082, 182287, 364574, 963517, 1927034, 6744619, 13489238]

約数ペア:

[(1, 13489238), (2, 6744619), (7, 1927034), (14, 963517), (37, 364574), (74, 182287), (259, 52082), (518, 26041)]