16948954

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{6367}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 27968256

約数和(自身を除く): 11019302

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 6367, 12734, 70037, 140074, 770407, 1540814, 8474477, 16948954]

約数ペア:

[(1, 16948954), (2, 8474477), (11, 1540814), (22, 770407), (121, 140074), (242, 70037), (1331, 12734), (2662, 6367)]