16997634

素因数分解:

$2^1\times 3^3\times {\mathrm{314771}}^1$

素因数の和:314782

約数の個数: 16

約数和(自身を含む): 37772640

約数和(自身を除く): 20775006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 314771, 629542, 944313, 1888626, 2832939, 5665878, 8498817, 16997634]

約数ペア:

[(1, 16997634), (2, 8498817), (3, 5665878), (6, 2832939), (9, 1888626), (18, 944313), (27, 629542), (54, 314771)]