16723722

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21277}}^1$

素因数の和:21413

約数の個数: 16

約数和(自身を含む): 33704352

約数和(自身を除く): 16980630

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 21277, 42554, 63831, 127662, 2787287, 5574574, 8361861, 16723722]

約数ペア:

[(1, 16723722), (2, 8361861), (3, 5574574), (6, 2787287), (131, 127662), (262, 63831), (393, 42554), (786, 21277)]