171395588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{470867}}^1$

素因数の和:470891

約数の個数: 24

約数和(自身を含む): 369160512

約数和(自身を除く): 197764924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 470867, 941734, 1883468, 3296069, 6121271, 6592138, 12242542, 13184276, 24485084, 42848897, 85697794, 171395588]

約数ペア:

[(1, 171395588), (2, 85697794), (4, 42848897), (7, 24485084), (13, 13184276), (14, 12242542), (26, 6592138), (28, 6121271), (52, 3296069), (91, 1883468), (182, 941734), (364, 470867)]