84671270

素因数分解:

$2^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{8941}}^1$

素因数の和:9895

約数の個数: 16

約数和(自身を含む): 152586288

約数和(自身を除く): 67915018

約数列:

[1, 2, 5, 10, 947, 1894, 4735, 8941, 9470, 17882, 44705, 89410, 8467127, 16934254, 42335635, 84671270]

約数ペア:

[(1, 84671270), (2, 42335635), (5, 16934254), (10, 8467127), (947, 89410), (1894, 44705), (4735, 17882), (8941, 9470)]