388559747

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{2087}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 420940800

約数和(自身を除く): 32381053

約数列:

[1, 19, 41, 239, 779, 2087, 4541, 9799, 39653, 85567, 186181, 498793, 1625773, 9477067, 20450513, 388559747]

約数ペア:

[(1, 388559747), (19, 20450513), (41, 9477067), (239, 1625773), (779, 498793), (2087, 186181), (4541, 85567), (9799, 39653)]