16926549

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 23928000

約数和(自身を除く): 7001451

約数列:

[1, 3, 19, 57, 149, 447, 1993, 2831, 5979, 8493, 37867, 113601, 296957, 890871, 5642183, 16926549]

約数ペア:

[(1, 16926549), (3, 5642183), (19, 890871), (57, 296957), (149, 113601), (447, 37867), (1993, 8493), (2831, 5979)]